553660844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{122167}}^1$

素因数の和:122285

約数の個数: 24

約数和(自身を含む): 1067259648

約数和(自身を除く): 513598804

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 122167, 244334, 488668, 1343837, 2687674, 5375348, 12583201, 25166402, 50332804, 138415211, 276830422, 553660844]

約数ペア:

[(1, 553660844), (2, 276830422), (4, 138415211), (11, 50332804), (22, 25166402), (44, 12583201), (103, 5375348), (206, 2687674), (412, 1343837), (1133, 488668), (2266, 244334), (4532, 122167)]