52379998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{125311}}^1$

素因数の和:125343

約数の個数: 16

約数和(自身を含む): 90224640

約数和(自身を除く): 37844642

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 125311, 250622, 1378421, 2380909, 2756842, 4761818, 26189999, 52379998]

約数ペア:

[(1, 52379998), (2, 26189999), (11, 4761818), (19, 2756842), (22, 2380909), (38, 1378421), (209, 250622), (418, 125311)]