56520971

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{8819}}^1$

素因数の和:8878

約数の個数: 16

約数和(自身を含む): 66679200

約数和(自身を除く): 10158229

約数列:

[1, 13, 17, 29, 221, 377, 493, 6409, 8819, 114647, 149923, 255751, 1948999, 3324763, 4347767, 56520971]

約数ペア:

[(1, 56520971), (13, 4347767), (17, 3324763), (29, 1948999), (221, 255751), (377, 149923), (493, 114647), (6409, 8819)]