48466875

素因数分解:

$3^1\times 5^4\times {\mathrm{25849}}^1$

素因数の和:25872

約数の個数: 20

約数和(自身を含む): 80755400

約数和(自身を除く): 32288525

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 25849, 77547, 129245, 387735, 646225, 1938675, 3231125, 9693375, 16155625, 48466875]

約数ペア:

[(1, 48466875), (3, 16155625), (5, 9693375), (15, 3231125), (25, 1938675), (75, 646225), (125, 387735), (375, 129245), (625, 77547), (1875, 25849)]