52630625

素因数分解:

$5^4\times {\mathrm{107}}^1\times {\mathrm{787}}^1$

素因数の和:914

約数の個数: 20

約数和(自身を含む): 66466224

約数和(自身を除く): 13835599

約数列:

[1, 5, 25, 107, 125, 535, 625, 787, 2675, 3935, 13375, 19675, 66875, 84209, 98375, 421045, 491875, 2105225, 10526125, 52630625]

約数ペア:

[(1, 52630625), (5, 10526125), (25, 2105225), (107, 491875), (125, 421045), (535, 98375), (625, 84209), (787, 66875), (2675, 19675), (3935, 13375)]