50107449

素因数分解:

$3^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{20051}}^1$

素因数の和:20085

約数の個数: 24

約数和(自身を含む): 82293408

約数和(自身を除く): 32185959

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 357, 833, 2499, 20051, 60153, 140357, 340867, 421071, 982499, 1022601, 2386069, 2947497, 7158207, 16702483, 50107449]

約数ペア:

[(1, 50107449), (3, 16702483), (7, 7158207), (17, 2947497), (21, 2386069), (49, 1022601), (51, 982499), (119, 421071), (147, 340867), (357, 140357), (833, 60153), (2499, 20051)]