56117404

素因数分解:

$2^2\times 7^1\times {\mathrm{1279}}^1\times {\mathrm{1567}}^1$

素因数の和:2857

約数の個数: 24

約数和(自身を含む): 112394240

約数和(自身を除く): 56276836

約数列:

[1, 2, 4, 7, 14, 28, 1279, 1567, 2558, 3134, 5116, 6268, 8953, 10969, 17906, 21938, 35812, 43876, 2004193, 4008386, 8016772, 14029351, 28058702, 56117404]

約数ペア:

[(1, 56117404), (2, 28058702), (4, 14029351), (7, 8016772), (14, 4008386), (28, 2004193), (1279, 43876), (1567, 35812), (2558, 21938), (3134, 17906), (5116, 10969), (6268, 8953)]