48578061

素因数分解:

$3^1\times 7^3\times {\mathrm{17}}^1\times {\mathrm{2777}}^1$

素因数の和:2818

約数の個数: 32

約数和(自身を含む): 80006400

約数和(自身を除く): 31428339

約数列:

[1, 3, 7, 17, 21, 49, 51, 119, 147, 343, 357, 833, 1029, 2499, 2777, 5831, 8331, 17493, 19439, 47209, 58317, 136073, 141627, 330463, 408219, 952511, 991389, 2313241, 2857533, 6939723, 16192687, 48578061]

約数ペア:

[(1, 48578061), (3, 16192687), (7, 6939723), (17, 2857533), (21, 2313241), (49, 991389), (51, 952511), (119, 408219), (147, 330463), (343, 141627), (357, 136073), (833, 58317), (1029, 47209), (2499, 19439), (2777, 17493), (5831, 8331)]