55876682

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{20143}}^1$

素因数の和:20237

約数の個数: 16

約数和(自身を含む): 89439360

約数和(自身を除く): 33562678

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 20143, 40286, 382717, 765434, 1470439, 2940878, 27938341, 55876682]

約数ペア:

[(1, 55876682), (2, 27938341), (19, 2940878), (38, 1470439), (73, 765434), (146, 382717), (1387, 40286), (2774, 20143)]