793754375

素因数分解:

$5^4\times {\mathrm{113}}^1\times {\mathrm{11239}}^1$

素因数の和:11372

約数の個数: 20

約数和(自身を含む): 1000742160

約数和(自身を除く): 206987785

約数列:

[1, 5, 25, 113, 125, 565, 625, 2825, 11239, 14125, 56195, 70625, 280975, 1270007, 1404875, 6350035, 7024375, 31750175, 158750875, 793754375]

約数ペア:

[(1, 793754375), (5, 158750875), (25, 31750175), (113, 7024375), (125, 6350035), (565, 1404875), (625, 1270007), (2825, 280975), (11239, 70625), (14125, 56195)]