54861220

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{58363}}^1$

素因数の和:58419

約数の個数: 24

約数和(自身を含む): 117661824

約数和(自身を除く): 62800604

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 58363, 116726, 233452, 291815, 583630, 1167260, 2743061, 5486122, 10972244, 13715305, 27430610, 54861220]

約数ペア:

[(1, 54861220), (2, 27430610), (4, 13715305), (5, 10972244), (10, 5486122), (20, 2743061), (47, 1167260), (94, 583630), (188, 291815), (235, 233452), (470, 116726), (940, 58363)]