47093125

素因数分解:

$5^4\times {\mathrm{151}}^1\times {\mathrm{499}}^1$

素因数の和:670

約数の個数: 20

約数和(自身を含む): 59356000

約数和(自身を除く): 12262875

約数列:

[1, 5, 25, 125, 151, 499, 625, 755, 2495, 3775, 12475, 18875, 62375, 75349, 94375, 311875, 376745, 1883725, 9418625, 47093125]

約数ペア:

[(1, 47093125), (5, 9418625), (25, 1883725), (125, 376745), (151, 311875), (499, 94375), (625, 75349), (755, 62375), (2495, 18875), (3775, 12475)]