68162050

素因数分解:

$2^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{123931}}^1$

素因数の和:123954

約数の個数: 24

約数和(自身を含む): 138308112

約数和(自身を除く): 70146062

約数列:

[1, 2, 5, 10, 11, 22, 25, 50, 55, 110, 275, 550, 123931, 247862, 619655, 1239310, 1363241, 2726482, 3098275, 6196550, 6816205, 13632410, 34081025, 68162050]

約数ペア:

[(1, 68162050), (2, 34081025), (5, 13632410), (10, 6816205), (11, 6196550), (22, 3098275), (25, 2726482), (50, 1363241), (55, 1239310), (110, 619655), (275, 247862), (550, 123931)]