47975759

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{389}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 53071200

約数和(自身を除く): 5095441

約数列:

[1, 13, 53, 179, 389, 689, 2327, 5057, 9487, 20617, 69631, 123331, 268021, 905203, 3690443, 47975759]

約数ペア:

[(1, 47975759), (13, 3690443), (53, 905203), (179, 268021), (389, 123331), (689, 69631), (2327, 20617), (5057, 9487)]