25840386

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{10039}}^1$

素因数の和:10071

約数の個数: 48

約数和(自身を含む): 65782080

約数和(自身を除く): 39941694

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 33, 39, 66, 78, 99, 117, 143, 198, 234, 286, 429, 858, 1287, 2574, 10039, 20078, 30117, 60234, 90351, 110429, 130507, 180702, 220858, 261014, 331287, 391521, 662574, 783042, 993861, 1174563, 1435577, 1987722, 2349126, 2871154, 4306731, 8613462, 12920193, 25840386]

約数ペア:

[(1, 25840386), (2, 12920193), (3, 8613462), (6, 4306731), (9, 2871154), (11, 2349126), (13, 1987722), (18, 1435577), (22, 1174563), (26, 993861), (33, 783042), (39, 662574), (66, 391521), (78, 331287), (99, 261014), (117, 220858), (143, 180702), (198, 130507), (234, 110429), (286, 90351), (429, 60234), (858, 30117), (1287, 20078), (2574, 10039)]