56999338

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{677}}^1$

素因数の和:822

約数の個数: 32

約数和(自身を含む): 96655680

約数和(自身を除く): 39656342

約数列:

[1, 2, 11, 22, 43, 86, 89, 178, 473, 677, 946, 979, 1354, 1958, 3827, 7447, 7654, 14894, 29111, 42097, 58222, 60253, 84194, 120506, 320221, 640442, 662783, 1325566, 2590879, 5181758, 28499669, 56999338]

約数ペア:

[(1, 56999338), (2, 28499669), (11, 5181758), (22, 2590879), (43, 1325566), (86, 662783), (89, 640442), (178, 320221), (473, 120506), (677, 84194), (946, 60253), (979, 58222), (1354, 42097), (1958, 29111), (3827, 14894), (7447, 7654)]