50002689

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{313}}^1$

素因数の和:477

約数の個数: 32

約数和(自身を含む): 75239424

約数和(自身を除く): 25236735

約数列:

[1, 3, 11, 33, 47, 103, 141, 309, 313, 517, 939, 1133, 1551, 3399, 3443, 4841, 10329, 14523, 14711, 32239, 44133, 53251, 96717, 159753, 161821, 354629, 485463, 1063887, 1515233, 4545699, 16667563, 50002689]

約数ペア:

[(1, 50002689), (3, 16667563), (11, 4545699), (33, 1515233), (47, 1063887), (103, 485463), (141, 354629), (309, 161821), (313, 159753), (517, 96717), (939, 53251), (1133, 44133), (1551, 32239), (3399, 14711), (3443, 14523), (4841, 10329)]