52163150

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{80251}}^1$

素因数の和:80276

約数の個数: 24

約数和(自身を含む): 104488104

約数和(自身を除く): 52324954

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 80251, 160502, 401255, 802510, 1043263, 2006275, 2086526, 4012550, 5216315, 10432630, 26081575, 52163150]

約数ペア:

[(1, 52163150), (2, 26081575), (5, 10432630), (10, 5216315), (13, 4012550), (25, 2086526), (26, 2006275), (50, 1043263), (65, 802510), (130, 401255), (325, 160502), (650, 80251)]