25889837

素因数分解:

${\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{2473}}^1$

素因数の和:2540

約数の個数: 12

約数和(自身を含む): 28277820

約数和(自身を除く): 2387983

約数列:

[1, 19, 29, 361, 551, 2473, 10469, 46987, 71717, 892753, 1362623, 25889837]

約数ペア:

[(1, 25889837), (19, 1362623), (29, 892753), (361, 71717), (551, 46987), (2473, 10469)]