51807316

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{51193}}^1$

素因数の和:51231

約数の個数: 24

約数和(自身を含む): 103207104

約数和(自身を除く): 51399788

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 51193, 102386, 204772, 563123, 1126246, 1177439, 2252492, 2354878, 4709756, 12951829, 25903658, 51807316]

約数ペア:

[(1, 51807316), (2, 25903658), (4, 12951829), (11, 4709756), (22, 2354878), (23, 2252492), (44, 1177439), (46, 1126246), (92, 563123), (253, 204772), (506, 102386), (1012, 51193)]