10201875

素因数分解:

$3^1\times 5^4\times {\mathrm{5441}}^1$

素因数の和:5464

約数の個数: 20

約数和(自身を含む): 17000808

約数和(自身を除く): 6798933

約数列:

[1, 3, 5, 15, 25, 75, 125, 375, 625, 1875, 5441, 16323, 27205, 81615, 136025, 408075, 680125, 2040375, 3400625, 10201875]

約数ペア:

[(1, 10201875), (3, 3400625), (5, 2040375), (15, 680125), (25, 408075), (75, 136025), (125, 81615), (375, 27205), (625, 16323), (1875, 5441)]