57441241

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{53}}^2$

素因数の和:154

約数の個数: 27

約数和(自身を含む): 69682557

約数和(自身を除く): 12241316

約数列:

[1, 11, 13, 53, 121, 143, 169, 583, 689, 1573, 1859, 2809, 6413, 7579, 8957, 20449, 30899, 36517, 83369, 98527, 339889, 401687, 474721, 1083797, 4418557, 5221931, 57441241]

約数ペア:

[(1, 57441241), (11, 5221931), (13, 4418557), (53, 1083797), (121, 474721), (143, 401687), (169, 339889), (583, 98527), (689, 83369), (1573, 36517), (1859, 30899), (2809, 20449), (6413, 8957)]