57189242

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{11657}}^1$

素因数の和:11893

約数の個数: 16

約数和(自身を含む): 94010112

約数和(自身を除く): 36820870

約数列:

[1, 2, 11, 22, 223, 446, 2453, 4906, 11657, 23314, 128227, 256454, 2599511, 5199022, 28594621, 57189242]

約数ペア:

[(1, 57189242), (2, 28594621), (11, 5199022), (22, 2599511), (223, 256454), (446, 128227), (2453, 23314), (4906, 11657)]