40993205

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^2\times {\mathrm{2579}}^1$

素因数の和:2629

約数の個数: 24

約数和(自身を含む): 57028320

約数和(自身を除く): 16035115

約数列:

[1, 5, 11, 17, 55, 85, 187, 289, 935, 1445, 2579, 3179, 12895, 15895, 28369, 43843, 141845, 219215, 482273, 745331, 2411365, 3726655, 8198641, 40993205]

約数ペア:

[(1, 40993205), (5, 8198641), (11, 3726655), (17, 2411365), (55, 745331), (85, 482273), (187, 219215), (289, 141845), (935, 43843), (1445, 28369), (2579, 15895), (3179, 12895)]