56558488

素因数分解:

$2^3\times 7^1\times {\mathrm{107}}^1\times {\mathrm{9439}}^1$

素因数の和:9559

約数の個数: 32

約数和(自身を含む): 122342400

約数和(自身を除く): 65783912

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 107, 214, 428, 749, 856, 1498, 2996, 5992, 9439, 18878, 37756, 66073, 75512, 132146, 264292, 528584, 1009973, 2019946, 4039892, 7069811, 8079784, 14139622, 28279244, 56558488]

約数ペア:

[(1, 56558488), (2, 28279244), (4, 14139622), (7, 8079784), (8, 7069811), (14, 4039892), (28, 2019946), (56, 1009973), (107, 528584), (214, 264292), (428, 132146), (749, 75512), (856, 66073), (1498, 37756), (2996, 18878), (5992, 9439)]