52796875

素因数分解:

$5^6\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:170

約数の個数: 28

約数和(自身を含む): 68749120

約数和(自身を除く): 15952245

約数列:

[1, 5, 25, 31, 109, 125, 155, 545, 625, 775, 2725, 3125, 3379, 3875, 13625, 15625, 16895, 19375, 68125, 84475, 96875, 340625, 422375, 484375, 1703125, 2111875, 10559375, 52796875]

約数ペア:

[(1, 52796875), (5, 10559375), (25, 2111875), (31, 1703125), (109, 484375), (125, 422375), (155, 340625), (545, 96875), (625, 84475), (775, 68125), (2725, 19375), (3125, 16895), (3379, 15625), (3875, 13625)]