79525290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{203911}}^1$

素因数の和:203934

約数の個数: 32

約数和(自身を含む): 205543296

約数和(自身を除く): 126018006

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 195, 390, 203911, 407822, 611733, 1019555, 1223466, 2039110, 2650843, 3058665, 5301686, 6117330, 7952529, 13254215, 15905058, 26508430, 39762645, 79525290]

約数ペア:

[(1, 79525290), (2, 39762645), (3, 26508430), (5, 15905058), (6, 13254215), (10, 7952529), (13, 6117330), (15, 5301686), (26, 3058665), (30, 2650843), (39, 2039110), (65, 1223466), (78, 1019555), (130, 611733), (195, 407822), (390, 203911)]