85225588

素因数分解:

$2^2\times 7^1\times {\mathrm{449}}^1\times {\mathrm{6779}}^1$

素因数の和:7239

約数の個数: 24

約数和(自身を含む): 170856000

約数和(自身を除く): 85630412

約数列:

[1, 2, 4, 7, 14, 28, 449, 898, 1796, 3143, 6286, 6779, 12572, 13558, 27116, 47453, 94906, 189812, 3043771, 6087542, 12175084, 21306397, 42612794, 85225588]

約数ペア:

[(1, 85225588), (2, 42612794), (4, 21306397), (7, 12175084), (14, 6087542), (28, 3043771), (449, 189812), (898, 94906), (1796, 47453), (3143, 27116), (6286, 13558), (6779, 12572)]