56551445278

素因数分解:

$2^1\times {\mathrm{197}}^1\times {\mathrm{11117}}^1\times {\mathrm{12911}}^1$

素因数の和:24227

約数の個数: 16

約数和(自身を含む): 85272035904

約数和(自身を除く): 28720590626

約数列:

[1, 2, 197, 394, 11117, 12911, 22234, 25822, 2190049, 2543467, 4380098, 5086934, 143531587, 287063174, 28275722639, 56551445278]

約数ペア:

[(1, 56551445278), (2, 28275722639), (197, 287063174), (394, 143531587), (11117, 5086934), (12911, 4380098), (22234, 2543467), (25822, 2190049)]