125764561

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1$

素因数の和:505

約数の個数: 24

約数和(自身を含む): 143354880

約数和(自身を除く): 17590319

約数列:

[1, 13, 29, 67, 169, 377, 383, 871, 1943, 4901, 4979, 11107, 11323, 25259, 25661, 64727, 144391, 328367, 333593, 744169, 1877083, 4336709, 9674197, 125764561]

約数ペア:

[(1, 125764561), (13, 9674197), (29, 4336709), (67, 1877083), (169, 744169), (377, 333593), (383, 328367), (871, 144391), (1943, 64727), (4901, 25661), (4979, 25259), (11107, 11323)]