25885444

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{283}}^1\times {\mathrm{1759}}^1$

素因数の和:2059

約数の個数: 24

約数和(自身を含む): 48984320

約数和(自身を除く): 23098876

約数列:

[1, 2, 4, 13, 26, 52, 283, 566, 1132, 1759, 3518, 3679, 7036, 7358, 14716, 22867, 45734, 91468, 497797, 995594, 1991188, 6471361, 12942722, 25885444]

約数ペア:

[(1, 25885444), (2, 12942722), (4, 6471361), (13, 1991188), (26, 995594), (52, 497797), (283, 91468), (566, 45734), (1132, 22867), (1759, 14716), (3518, 7358), (3679, 7036)]