56420686

素因数分解:

$2^1\times 7^1\times {\mathrm{701}}^1\times {\mathrm{5749}}^1$

素因数の和:6459

約数の個数: 16

約数和(自身を含む): 96876000

約数和(自身を除く): 40455314

約数列:

[1, 2, 7, 14, 701, 1402, 4907, 5749, 9814, 11498, 40243, 80486, 4030049, 8060098, 28210343, 56420686]

約数ペア:

[(1, 56420686), (2, 28210343), (7, 8060098), (14, 4030049), (701, 80486), (1402, 40243), (4907, 11498), (5749, 9814)]