25236617

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{27107}}^1$

素因数の和:27140

約数の個数: 12

約数和(自身を含む): 30903120

約数和(自身を除く): 5666503

約数列:

[1, 7, 19, 49, 133, 931, 27107, 189749, 515033, 1328243, 3605231, 25236617]

約数ペア:

[(1, 25236617), (7, 3605231), (19, 1328243), (49, 515033), (133, 189749), (931, 27107)]