54920164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{10457}}^1$

素因数の和:10575

約数の個数: 24

約数和(自身を含む): 104538168

約数和(自身を除く): 49618004

約数列:

[1, 2, 4, 13, 26, 52, 101, 202, 404, 1313, 2626, 5252, 10457, 20914, 41828, 135941, 271882, 543764, 1056157, 2112314, 4224628, 13730041, 27460082, 54920164]

約数ペア:

[(1, 54920164), (2, 27460082), (4, 13730041), (13, 4224628), (26, 2112314), (52, 1056157), (101, 543764), (202, 271882), (404, 135941), (1313, 41828), (2626, 20914), (5252, 10457)]