48694514

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{311}}^1\times {\mathrm{647}}^1$

素因数の和:982

約数の個数: 24

約数和(自身を含む): 80668224

約数和(自身を除く): 31973710

約数列:

[1, 2, 11, 22, 121, 242, 311, 622, 647, 1294, 3421, 6842, 7117, 14234, 37631, 75262, 78287, 156574, 201217, 402434, 2213387, 4426774, 24347257, 48694514]

約数ペア:

[(1, 48694514), (2, 24347257), (11, 4426774), (22, 2213387), (121, 402434), (242, 201217), (311, 156574), (622, 78287), (647, 75262), (1294, 37631), (3421, 14234), (6842, 7117)]