40694335

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{5323}}^1$

素因数の和:5478

約数の個数: 16

約数和(自身を含む): 53665920

約数和(自身を除く): 12971585

約数列:

[1, 5, 11, 55, 139, 695, 1529, 5323, 7645, 26615, 58553, 292765, 739897, 3699485, 8138867, 40694335]

約数ペア:

[(1, 40694335), (5, 8138867), (11, 3699485), (55, 739897), (139, 292765), (695, 58553), (1529, 26615), (5323, 7645)]