527540

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{2029}}^1$

素因数の和:2051

約数の個数: 24

約数和(自身を含む): 1193640

約数和(自身を除く): 666100

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 2029, 4058, 8116, 10145, 20290, 26377, 40580, 52754, 105508, 131885, 263770, 527540]

約数ペア:

[(1, 527540), (2, 263770), (4, 131885), (5, 105508), (10, 52754), (13, 40580), (20, 26377), (26, 20290), (52, 10145), (65, 8116), (130, 4058), (260, 2029)]