25209012

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{613}}^1$

素因数の和:792

約数の個数: 48

約数和(自身を含む): 61891200

約数和(自身を除く): 36682188

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 149, 276, 298, 447, 596, 613, 894, 1226, 1788, 1839, 2452, 3427, 3678, 6854, 7356, 10281, 13708, 14099, 20562, 28198, 41124, 42297, 56396, 84594, 91337, 169188, 182674, 274011, 365348, 548022, 1096044, 2100751, 4201502, 6302253, 8403004, 12604506, 25209012]

約数ペア:

[(1, 25209012), (2, 12604506), (3, 8403004), (4, 6302253), (6, 4201502), (12, 2100751), (23, 1096044), (46, 548022), (69, 365348), (92, 274011), (138, 182674), (149, 169188), (276, 91337), (298, 84594), (447, 56396), (596, 42297), (613, 41124), (894, 28198), (1226, 20562), (1788, 14099), (1839, 13708), (2452, 10281), (3427, 7356), (3678, 6854)]