56865394

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{8287}}^1$

素因数の和:8409

約数の個数: 16

約数和(自身を含む): 88316928

約数和(自身を除く): 31451534

約数列:

[1, 2, 47, 73, 94, 146, 3431, 6862, 8287, 16574, 389489, 604951, 778978, 1209902, 28432697, 56865394]

約数ペア:

[(1, 56865394), (2, 28432697), (47, 1209902), (73, 778978), (94, 604951), (146, 389489), (3431, 16574), (6862, 8287)]