25440804

素因数分解:

$2^2\times 3^4\times {\mathrm{233}}^1\times {\mathrm{337}}^1$

素因数の和:586

約数の個数: 60

約数和(自身を含む): 66990924

約数和(自身を除く): 41550120

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 233, 324, 337, 466, 674, 699, 932, 1011, 1348, 1398, 2022, 2097, 2796, 3033, 4044, 4194, 6066, 6291, 8388, 9099, 12132, 12582, 18198, 18873, 25164, 27297, 36396, 37746, 54594, 75492, 78521, 109188, 157042, 235563, 314084, 471126, 706689, 942252, 1413378, 2120067, 2826756, 4240134, 6360201, 8480268, 12720402, 25440804]

約数ペア:

[(1, 25440804), (2, 12720402), (3, 8480268), (4, 6360201), (6, 4240134), (9, 2826756), (12, 2120067), (18, 1413378), (27, 942252), (36, 706689), (54, 471126), (81, 314084), (108, 235563), (162, 157042), (233, 109188), (324, 78521), (337, 75492), (466, 54594), (674, 37746), (699, 36396), (932, 27297), (1011, 25164), (1348, 18873), (1398, 18198), (2022, 12582), (2097, 12132), (2796, 9099), (3033, 8388), (4044, 6291), (4194, 6066)]