54260912

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{109397}}^1$

素因数の和:109436

約数の個数: 20

約数和(自身を含む): 108522816

約数和(自身を除く): 54261904

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 109397, 218794, 437588, 875176, 1750352, 3391307, 6782614, 13565228, 27130456, 54260912]

約数ペア:

[(1, 54260912), (2, 27130456), (4, 13565228), (8, 6782614), (16, 3391307), (31, 1750352), (62, 875176), (124, 437588), (248, 218794), (496, 109397)]