86515060

素因数分解:

$2^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{38281}}^1$

素因数の和:38403

約数の個数: 24

約数和(自身を含む): 183294216

約数和(自身を除く): 96779156

約数列:

[1, 2, 4, 5, 10, 20, 113, 226, 452, 565, 1130, 2260, 38281, 76562, 153124, 191405, 382810, 765620, 4325753, 8651506, 17303012, 21628765, 43257530, 86515060]

約数ペア:

[(1, 86515060), (2, 43257530), (4, 21628765), (5, 17303012), (10, 8651506), (20, 4325753), (113, 765620), (226, 382810), (452, 191405), (565, 153124), (1130, 76562), (2260, 38281)]