70545865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{29333}}^1$

素因数の和:29388

約数の個数: 16

約数和(自身を含む): 93634128

約数和(自身を除く): 23088263

約数列:

[1, 5, 13, 37, 65, 185, 481, 2405, 29333, 146665, 381329, 1085321, 1906645, 5426605, 14109173, 70545865]

約数ペア:

[(1, 70545865), (5, 14109173), (13, 5426605), (37, 1906645), (65, 1085321), (185, 381329), (481, 146665), (2405, 29333)]