91563065

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{101}}^1\times {\mathrm{311}}^1$

素因数の和:481

約数の個数: 32

約数和(自身を含む): 123731712

約数和(自身を除く): 32168647

約数列:

[1, 5, 11, 53, 55, 101, 265, 311, 505, 583, 1111, 1555, 2915, 3421, 5353, 5555, 16483, 17105, 26765, 31411, 58883, 82415, 157055, 181313, 294415, 345521, 906565, 1664783, 1727605, 8323915, 18312613, 91563065]

約数ペア:

[(1, 91563065), (5, 18312613), (11, 8323915), (53, 1727605), (55, 1664783), (101, 906565), (265, 345521), (311, 294415), (505, 181313), (583, 157055), (1111, 82415), (1555, 58883), (2915, 31411), (3421, 26765), (5353, 17105), (5555, 16483)]