5639510

素因数分解:

$2^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{2081}}^1$

素因数の和:2359

約数の個数: 16

約数和(自身を含む): 10193472

約数和(自身を除く): 4553962

約数列:

[1, 2, 5, 10, 271, 542, 1355, 2081, 2710, 4162, 10405, 20810, 563951, 1127902, 2819755, 5639510]

約数ペア:

[(1, 5639510), (2, 2819755), (5, 1127902), (10, 563951), (271, 20810), (542, 10405), (1355, 4162), (2081, 2710)]