55901625

素因数分解:

$3^1\times 5^3\times {\mathrm{13}}^1\times {\mathrm{11467}}^1$

素因数の和:11498

約数の個数: 32

約数和(自身を含む): 100184448

約数和(自身を除く): 44282823

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 125, 195, 325, 375, 975, 1625, 4875, 11467, 34401, 57335, 149071, 172005, 286675, 447213, 745355, 860025, 1433375, 2236065, 3726775, 4300125, 11180325, 18633875, 55901625]

約数ペア:

[(1, 55901625), (3, 18633875), (5, 11180325), (13, 4300125), (15, 3726775), (25, 2236065), (39, 1433375), (65, 860025), (75, 745355), (125, 447213), (195, 286675), (325, 172005), (375, 149071), (975, 57335), (1625, 34401), (4875, 11467)]