26180050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{40277}}^1$

素因数の和:40302

約数の個数: 24

約数和(自身を含む): 52441956

約数和(自身を除く): 26261906

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 40277, 80554, 201385, 402770, 523601, 1006925, 1047202, 2013850, 2618005, 5236010, 13090025, 26180050]

約数ペア:

[(1, 26180050), (2, 13090025), (5, 5236010), (10, 2618005), (13, 2013850), (25, 1047202), (26, 1006925), (50, 523601), (65, 402770), (130, 201385), (325, 80554), (650, 40277)]