25154195

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{24071}}^1$

素因数の和:24106

約数の個数: 16

約数和(自身を含む): 34663680

約数和(自身を除く): 9509485

約数列:

[1, 5, 11, 19, 55, 95, 209, 1045, 24071, 120355, 264781, 457349, 1323905, 2286745, 5030839, 25154195]

約数ペア:

[(1, 25154195), (5, 5030839), (11, 2286745), (19, 1323905), (55, 457349), (95, 264781), (209, 120355), (1045, 24071)]