55866745

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{277}}^1$

素因数の和:505

約数の個数: 32

約数和(自身を含む): 77662080

約数和(自身を除く): 21795335

約数列:

[1, 5, 11, 19, 55, 95, 193, 209, 277, 965, 1045, 1385, 2123, 3047, 3667, 5263, 10615, 15235, 18335, 26315, 40337, 53461, 57893, 201685, 267305, 289465, 588071, 1015759, 2940355, 5078795, 11173349, 55866745]

約数ペア:

[(1, 55866745), (5, 11173349), (11, 5078795), (19, 2940355), (55, 1015759), (95, 588071), (193, 289465), (209, 267305), (277, 201685), (965, 57893), (1045, 53461), (1385, 40337), (2123, 26315), (3047, 18335), (3667, 15235), (5263, 10615)]