{"status": "success", "data": {"description_md": "**POTD June 27, 2024**\n\nFor a positive integer $n$, let $\\tau (n)$ be the number of positive integer divisors of $n$. How many integers $1 \\le n \\le 50$ are there such that $\\tau (\\tau (n))$ is odd.", "description_html": "<p><strong>POTD June 27, 2024</strong></p>&#10;<p>For a positive integer <span class=\"katex--inline\">n</span>, let <span class=\"katex--inline\">\\tau (n)</span> be the number of positive integer divisors of <span class=\"katex--inline\">n</span>. How many integers <span class=\"katex--inline\">1 \\le n \\le 50</span> are there such that <span class=\"katex--inline\">\\tau (\\tau (n))</span> is odd.</p>&#10;", "hints_md": "", "hints_html": "", "editorial_md": "", "editorial_html": "", "flag_hint": "", "point_value": 3, "problem_name": "Problem of the Day #200", "can_next": false, "can_prev": false, "nxt": "", "prev": ""}}