25813398

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^2\times {\mathrm{25457}}^1$

素因数の和:25488

約数の個数: 24

約数和(自身を含む): 55905768

約数和(自身を除く): 30092370

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 169, 338, 507, 1014, 25457, 50914, 76371, 152742, 330941, 661882, 992823, 1985646, 4302233, 8604466, 12906699, 25813398]

約数ペア:

[(1, 25813398), (2, 12906699), (3, 8604466), (6, 4302233), (13, 1985646), (26, 992823), (39, 661882), (78, 330941), (169, 152742), (338, 76371), (507, 50914), (1014, 25457)]