51562442

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{571}}^1$

素因数の和:1013

約数の個数: 16

約数和(自身を含む): 78235872

約数和(自身を除く): 26673430

約数列:

[1, 2, 163, 277, 326, 554, 571, 1142, 45151, 90302, 93073, 158167, 186146, 316334, 25781221, 51562442]

約数ペア:

[(1, 51562442), (2, 25781221), (163, 316334), (277, 186146), (326, 158167), (554, 93073), (571, 90302), (1142, 45151)]