56553985

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{9371}}^1$

素因数の和:9464

約数の個数: 16

約数和(自身を含む): 72876672

約数和(自身を除く): 16322687

約数列:

[1, 5, 17, 71, 85, 355, 1207, 6035, 9371, 46855, 159307, 665341, 796535, 3326705, 11310797, 56553985]

約数ペア:

[(1, 56553985), (5, 11310797), (17, 3326705), (71, 796535), (85, 665341), (355, 159307), (1207, 46855), (6035, 9371)]