7939625

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{3343}}^1$

素因数の和:3377

約数の個数: 16

約数和(自身を含む): 10433280

約数和(自身を除く): 2493655

約数列:

[1, 5, 19, 25, 95, 125, 475, 2375, 3343, 16715, 63517, 83575, 317585, 417875, 1587925, 7939625]

約数ペア:

[(1, 7939625), (5, 1587925), (19, 417875), (25, 317585), (95, 83575), (125, 63517), (475, 16715), (2375, 3343)]