56345648

素因数分解:

$2^4\times {\mathrm{709}}^1\times {\mathrm{4967}}^1$

素因数の和:5684

約数の個数: 20

約数和(自身を含む): 109345680

約数和(自身を除く): 53000032

約数列:

[1, 2, 4, 8, 16, 709, 1418, 2836, 4967, 5672, 9934, 11344, 19868, 39736, 79472, 3521603, 7043206, 14086412, 28172824, 56345648]

約数ペア:

[(1, 56345648), (2, 28172824), (4, 14086412), (8, 7043206), (16, 3521603), (709, 79472), (1418, 39736), (2836, 19868), (4967, 11344), (5672, 9934)]