56552431

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{211}}^1\times {\mathrm{389}}^1$

素因数の和:666

約数の個数: 16

約数和(自身を含む): 62506080

約数和(自身を除く): 5953649

約数列:

[1, 13, 53, 211, 389, 689, 2743, 5057, 11183, 20617, 82079, 145379, 268021, 1067027, 4350187, 56552431]

約数ペア:

[(1, 56552431), (13, 4350187), (53, 1067027), (211, 268021), (389, 145379), (689, 82079), (2743, 20617), (5057, 11183)]