68745425

素因数分解:

$5^2\times 7^1\times {\mathrm{392831}}^1$

素因数の和:392848

約数の個数: 12

約数和(自身を含む): 97422336

約数和(自身を除く): 28676911

約数列:

[1, 5, 7, 25, 35, 175, 392831, 1964155, 2749817, 9820775, 13749085, 68745425]

約数ペア:

[(1, 68745425), (5, 13749085), (7, 9820775), (25, 2749817), (35, 1964155), (175, 392831)]