5290729431

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{283}}^1\times {\mathrm{3499}}^1$

素因数の和:3935

約数の個数: 32

約数和(自身を含む): 7681632000

約数和(自身を除く): 2390902569

約数列:

[1, 3, 13, 39, 137, 283, 411, 849, 1781, 3499, 3679, 5343, 10497, 11037, 38771, 45487, 116313, 136461, 479363, 504023, 990217, 1438089, 1512069, 2970651, 6231719, 12872821, 18695157, 38618463, 135659729, 406979187, 1763576477, 5290729431]

約数ペア:

[(1, 5290729431), (3, 1763576477), (13, 406979187), (39, 135659729), (137, 38618463), (283, 18695157), (411, 12872821), (849, 6231719), (1781, 2970651), (3499, 1512069), (3679, 1438089), (5343, 990217), (10497, 504023), (11037, 479363), (38771, 136461), (45487, 116313)]