55743485161

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{1997}}^1\times {\mathrm{2239}}^1$

素因数の和:4393

約数の個数: 32

約数和(自身を含む): 69173637120

約数和(自身を除く): 13430151959

約数列:

[1, 7, 13, 91, 137, 959, 1781, 1997, 2239, 12467, 13979, 15673, 25961, 29107, 181727, 203749, 273589, 306743, 1915123, 2147201, 3556657, 3987659, 4471283, 24896599, 27913613, 31298981, 58126679, 406886753, 612565771, 4287960397, 7963355023, 55743485161]

約数ペア:

[(1, 55743485161), (7, 7963355023), (13, 4287960397), (91, 612565771), (137, 406886753), (959, 58126679), (1781, 31298981), (1997, 27913613), (2239, 24896599), (12467, 4471283), (13979, 3987659), (15673, 3556657), (25961, 2147201), (29107, 1915123), (181727, 306743), (203749, 273589)]