4166875

素因数分解:

$5^4\times {\mathrm{59}}^1\times {\mathrm{113}}^1$

素因数の和:192

約数の個数: 20

約数和(自身を含む): 5342040

約数和(自身を除く): 1175165

約数列:

[1, 5, 25, 59, 113, 125, 295, 565, 625, 1475, 2825, 6667, 7375, 14125, 33335, 36875, 70625, 166675, 833375, 4166875]

約数ペア:

[(1, 4166875), (5, 833375), (25, 166675), (59, 70625), (113, 36875), (125, 33335), (295, 14125), (565, 7375), (625, 6667), (1475, 2825)]