56497276

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{6653}}^1$

素因数の和:6861

約数の個数: 24

約数和(自身を含む): 108433584

約数和(自身を除く): 51936308

約数列:

[1, 2, 4, 11, 22, 44, 193, 386, 772, 2123, 4246, 6653, 8492, 13306, 26612, 73183, 146366, 292732, 1284029, 2568058, 5136116, 14124319, 28248638, 56497276]

約数ペア:

[(1, 56497276), (2, 28248638), (4, 14124319), (11, 5136116), (22, 2568058), (44, 1284029), (193, 292732), (386, 146366), (772, 73183), (2123, 26612), (4246, 13306), (6653, 8492)]