53990489

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{317}}^1\times {\mathrm{839}}^1$

素因数の和:1192

約数の個数: 16

約数和(自身を含む): 64108800

約数和(自身を除く): 10118311

約数列:

[1, 7, 29, 203, 317, 839, 2219, 5873, 9193, 24331, 64351, 170317, 265963, 1861741, 7712927, 53990489]

約数ペア:

[(1, 53990489), (7, 7712927), (29, 1861741), (203, 265963), (317, 170317), (839, 64351), (2219, 24331), (5873, 9193)]