5585060

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{21481}}^1$

素因数の和:21503

約数の個数: 24

約数和(自身を含む): 12631416

約数和(自身を除く): 7046356

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 21481, 42962, 85924, 107405, 214810, 279253, 429620, 558506, 1117012, 1396265, 2792530, 5585060]

約数ペア:

[(1, 5585060), (2, 2792530), (4, 1396265), (5, 1117012), (10, 558506), (13, 429620), (20, 279253), (26, 214810), (52, 107405), (65, 85924), (130, 42962), (260, 21481)]