56639576

素因数分解:

$2^3\times 7^1\times {\mathrm{827}}^1\times {\mathrm{1223}}^1$

素因数の和:2063

約数の個数: 32

約数和(自身を含む): 121616640

約数和(自身を除く): 64977064

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 827, 1223, 1654, 2446, 3308, 4892, 5789, 6616, 8561, 9784, 11578, 17122, 23156, 34244, 46312, 68488, 1011421, 2022842, 4045684, 7079947, 8091368, 14159894, 28319788, 56639576]

約数ペア:

[(1, 56639576), (2, 28319788), (4, 14159894), (7, 8091368), (8, 7079947), (14, 4045684), (28, 2022842), (56, 1011421), (827, 68488), (1223, 46312), (1654, 34244), (2446, 23156), (3308, 17122), (4892, 11578), (5789, 9784), (6616, 8561)]