47150125

素因数分解:

$5^3\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{647}}^1$

素因数の和:726

約数の個数: 32

約数和(自身を含む): 65505024

約数和(自身を除く): 18354899

約数列:

[1, 5, 11, 25, 53, 55, 125, 265, 275, 583, 647, 1325, 1375, 2915, 3235, 6625, 7117, 14575, 16175, 34291, 35585, 72875, 80875, 171455, 177925, 377201, 857275, 889625, 1886005, 4286375, 9430025, 47150125]

約数ペア:

[(1, 47150125), (5, 9430025), (11, 4286375), (25, 1886005), (53, 889625), (55, 857275), (125, 377201), (265, 177925), (275, 171455), (583, 80875), (647, 72875), (1325, 35585), (1375, 34291), (2915, 16175), (3235, 14575), (6625, 7117)]