41125820

素因数分解:

$2^2\times 5^1\times {\mathrm{79}}^1\times {\mathrm{26029}}^1$

素因数の和:26117

約数の個数: 24

約数和(自身を含む): 87460800

約数和(自身を除く): 46334980

約数列:

[1, 2, 4, 5, 10, 20, 79, 158, 316, 395, 790, 1580, 26029, 52058, 104116, 130145, 260290, 520580, 2056291, 4112582, 8225164, 10281455, 20562910, 41125820]

約数ペア:

[(1, 41125820), (2, 20562910), (4, 10281455), (5, 8225164), (10, 4112582), (20, 2056291), (79, 520580), (158, 260290), (316, 130145), (395, 104116), (790, 52058), (1580, 26029)]