57643157

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{2473}}^1$

素因数の和:2660

約数の個数: 16

約数和(自身を含む): 68163648

約数和(自身を除く): 10520491

約数列:

[1, 11, 13, 143, 163, 1793, 2119, 2473, 23309, 27203, 32149, 353639, 403099, 4434089, 5240287, 57643157]

約数ペア:

[(1, 57643157), (11, 5240287), (13, 4434089), (143, 403099), (163, 353639), (1793, 32149), (2119, 27203), (2473, 23309)]