488532575

素因数分解:

$5^2\times {\mathrm{107}}^1\times {\mathrm{181}}^1\times {\mathrm{1009}}^1$

素因数の和:1307

約数の個数: 24

約数和(自身を含む): 615429360

約数和(自身を除く): 126896785

約数列:

[1, 5, 25, 107, 181, 535, 905, 1009, 2675, 4525, 5045, 19367, 25225, 96835, 107963, 182629, 484175, 539815, 913145, 2699075, 4565725, 19541303, 97706515, 488532575]

約数ペア:

[(1, 488532575), (5, 97706515), (25, 19541303), (107, 4565725), (181, 2699075), (535, 913145), (905, 539815), (1009, 484175), (2675, 182629), (4525, 107963), (5045, 96835), (19367, 25225)]