56783389

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^3\times {\mathrm{359}}^1$

素因数の和:441

約数の個数: 16

約数和(自身を含む): 64108800

約数和(自身を除く): 7325411

約数列:

[1, 13, 23, 299, 359, 529, 4667, 6877, 8257, 12167, 107341, 158171, 189911, 2468843, 4367953, 56783389]

約数ペア:

[(1, 56783389), (13, 4367953), (23, 2468843), (299, 189911), (359, 158171), (529, 107341), (4667, 12167), (6877, 8257)]