85656070

素因数分解:

$2^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{27901}}^1$

素因数の和:28215

約数の個数: 16

約数和(自身を含む): 154688688

約数和(自身を除く): 69032618

約数列:

[1, 2, 5, 10, 307, 614, 1535, 3070, 27901, 55802, 139505, 279010, 8565607, 17131214, 42828035, 85656070]

約数ペア:

[(1, 85656070), (2, 42828035), (5, 17131214), (10, 8565607), (307, 279010), (614, 139505), (1535, 55802), (3070, 27901)]