52128875

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{467}}^1$

素因数の和:548

約数の個数: 32

約数和(自身を含む): 70087680

約数和(自身を除く): 17958805

約数列:

[1, 5, 19, 25, 47, 95, 125, 235, 467, 475, 893, 1175, 2335, 2375, 4465, 5875, 8873, 11675, 21949, 22325, 44365, 58375, 109745, 111625, 221825, 417031, 548725, 1109125, 2085155, 2743625, 10425775, 52128875]

約数ペア:

[(1, 52128875), (5, 10425775), (19, 2743625), (25, 2085155), (47, 1109125), (95, 548725), (125, 417031), (235, 221825), (467, 111625), (475, 109745), (893, 58375), (1175, 44365), (2335, 22325), (2375, 21949), (4465, 11675), (5875, 8873)]