4211125

素因数分解:

$5^3\times {\mathrm{59}}^1\times {\mathrm{571}}^1$

素因数の和:645

約数の個数: 16

約数和(自身を含む): 5353920

約数和(自身を除く): 1142795

約数列:

[1, 5, 25, 59, 125, 295, 571, 1475, 2855, 7375, 14275, 33689, 71375, 168445, 842225, 4211125]

約数ペア:

[(1, 4211125), (5, 842225), (25, 168445), (59, 71375), (125, 33689), (295, 14275), (571, 7375), (1475, 2855)]