53554175998

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{79}}^1\times {\mathrm{938921}}^1$

素因数の和:939040

約数の個数: 24

約数和(自身を含む): 85855027680

約数和(自身を除く): 32300851682

約数列:

[1, 2, 19, 38, 79, 158, 361, 722, 1501, 3002, 28519, 57038, 938921, 1877842, 17839499, 35678998, 74174759, 148349518, 338950481, 677900962, 1409320421, 2818640842, 26777087999, 53554175998]

約数ペア:

[(1, 53554175998), (2, 26777087999), (19, 2818640842), (38, 1409320421), (79, 677900962), (158, 338950481), (361, 148349518), (722, 74174759), (1501, 35678998), (3002, 17839499), (28519, 1877842), (57038, 938921)]