53386396

素因数分解:

$2^2\times 7^1\times {\mathrm{1223}}^1\times {\mathrm{1559}}^1$

素因数の和:2793

約数の個数: 24

約数和(自身を含む): 106928640

約数和(自身を除く): 53542244

約数列:

[1, 2, 4, 7, 14, 28, 1223, 1559, 2446, 3118, 4892, 6236, 8561, 10913, 17122, 21826, 34244, 43652, 1906657, 3813314, 7626628, 13346599, 26693198, 53386396]

約数ペア:

[(1, 53386396), (2, 26693198), (4, 13346599), (7, 7626628), (14, 3813314), (28, 1906657), (1223, 43652), (1559, 34244), (2446, 21826), (3118, 17122), (4892, 10913), (6236, 8561)]