90790522

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{15541}}^1$

素因数の和:15693

約数の個数: 16

約数和(自身を含む): 143235072

約数和(自身を除く): 52444550

約数列:

[1, 2, 23, 46, 127, 254, 2921, 5842, 15541, 31082, 357443, 714886, 1973707, 3947414, 45395261, 90790522]

約数ペア:

[(1, 90790522), (2, 45395261), (23, 3947414), (46, 1973707), (127, 714886), (254, 357443), (2921, 31082), (5842, 15541)]