51555101

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{887}}^1$

素因数の和:1180

約数の個数: 16

約数和(自身を含む): 59076864

約数和(自身を除く): 7521763

約数列:

[1, 13, 17, 221, 263, 887, 3419, 4471, 11531, 15079, 58123, 196027, 233281, 3032653, 3965777, 51555101]

約数ペア:

[(1, 51555101), (13, 3965777), (17, 3032653), (221, 233281), (263, 196027), (887, 58123), (3419, 15079), (4471, 11531)]