2023350025

素因数分解:

$5^2\times {\mathrm{103}}^1\times {\mathrm{139}}^1\times {\mathrm{5653}}^1$

素因数の和:5905

約数の個数: 24

約数和(自身を含む): 2551989440

約数和(自身を除く): 528639415

約数列:

[1, 5, 25, 103, 139, 515, 695, 2575, 3475, 5653, 14317, 28265, 71585, 141325, 357925, 582259, 785767, 2911295, 3928835, 14556475, 19644175, 80934001, 404670005, 2023350025]

約数ペア:

[(1, 2023350025), (5, 404670005), (25, 80934001), (103, 19644175), (139, 14556475), (515, 3928835), (695, 2911295), (2575, 785767), (3475, 582259), (5653, 357925), (14317, 141325), (28265, 71585)]