56715802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{6397}}^1$

素因数の和:6454

約数の個数: 32

約数和(自身を含む): 103186944

約数和(自身を除く): 46471142

約数列:

[1, 2, 11, 13, 22, 26, 31, 62, 143, 286, 341, 403, 682, 806, 4433, 6397, 8866, 12794, 70367, 83161, 140734, 166322, 198307, 396614, 914771, 1829542, 2181377, 2577991, 4362754, 5155982, 28357901, 56715802]

約数ペア:

[(1, 56715802), (2, 28357901), (11, 5155982), (13, 4362754), (22, 2577991), (26, 2181377), (31, 1829542), (62, 914771), (143, 396614), (286, 198307), (341, 166322), (403, 140734), (682, 83161), (806, 70367), (4433, 12794), (6397, 8866)]