123457052

素因数分解:

$2^2\times {\mathrm{191}}^1\times {\mathrm{283}}^1\times {\mathrm{571}}^1$

素因数の和:1049

約数の個数: 24

約数和(自身を含む): 218330112

約数和(自身を除く): 94873060

約数列:

[1, 2, 4, 191, 283, 382, 566, 571, 764, 1132, 1142, 2284, 54053, 108106, 109061, 161593, 216212, 218122, 323186, 436244, 646372, 30864263, 61728526, 123457052]

約数ペア:

[(1, 123457052), (2, 61728526), (4, 30864263), (191, 646372), (283, 436244), (382, 323186), (566, 218122), (571, 216212), (764, 161593), (1132, 109061), (1142, 108106), (2284, 54053)]