2745194750

素因数分解:

$2^1\times 5^3\times {\mathrm{229}}^1\times {\mathrm{47951}}^1$

素因数の和:48197

約数の個数: 32

約数和(自身を含む): 5161553280

約数和(自身を除く): 2416358530

約数列:

[1, 2, 5, 10, 25, 50, 125, 229, 250, 458, 1145, 2290, 5725, 11450, 28625, 47951, 57250, 95902, 239755, 479510, 1198775, 2397550, 5993875, 10980779, 11987750, 21961558, 54903895, 109807790, 274519475, 549038950, 1372597375, 2745194750]

約数ペア:

[(1, 2745194750), (2, 1372597375), (5, 549038950), (10, 274519475), (25, 109807790), (50, 54903895), (125, 21961558), (229, 11987750), (250, 10980779), (458, 5993875), (1145, 2397550), (2290, 1198775), (5725, 479510), (11450, 239755), (28625, 95902), (47951, 57250)]