48920674

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{21589}}^1$

素因数の和:21705

約数の個数: 16

約数和(自身を含む): 80832960

約数和(自身を除く): 31912286

約数列:

[1, 2, 11, 22, 103, 206, 1133, 2266, 21589, 43178, 237479, 474958, 2223667, 4447334, 24460337, 48920674]

約数ペア:

[(1, 48920674), (2, 24460337), (11, 4447334), (22, 2223667), (103, 474958), (206, 237479), (1133, 43178), (2266, 21589)]