51220532

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2903}}^1$

素因数の和:3319

約数の個数: 24

約数和(自身を含む): 98062272

約数和(自身を除く): 46841740

約数列:

[1, 2, 4, 11, 22, 44, 401, 802, 1604, 2903, 4411, 5806, 8822, 11612, 17644, 31933, 63866, 127732, 1164103, 2328206, 4656412, 12805133, 25610266, 51220532]

約数ペア:

[(1, 51220532), (2, 25610266), (4, 12805133), (11, 4656412), (22, 2328206), (44, 1164103), (401, 127732), (802, 63866), (1604, 31933), (2903, 17644), (4411, 11612), (5806, 8822)]