25352469359

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{2999}}^1\times {\mathrm{71039}}^1$

素因数の和:74062

約数の個数: 16

約数和(自身を含む): 30689280000

約数和(自身を除く): 5336810641

約数列:

[1, 7, 17, 119, 2999, 20993, 50983, 71039, 356881, 497273, 1207663, 8453641, 213045961, 1491321727, 3621781337, 25352469359]

約数ペア:

[(1, 25352469359), (7, 3621781337), (17, 1491321727), (119, 213045961), (2999, 8453641), (20993, 1207663), (50983, 497273), (71039, 356881)]