28137548405

素因数分解:

$5^1\times {\mathrm{137}}^1\times {\mathrm{7459}}^1\times {\mathrm{5507}}^1$

素因数の和:13108

約数の個数: 16

約数和(自身を含む): 34022255040

約数和(自身を除く): 5884706635

約数列:

[1, 5, 137, 685, 5507, 7459, 27535, 37295, 754459, 1021883, 3772295, 5109415, 41076713, 205383565, 5627509681, 28137548405]

約数ペア:

[(1, 28137548405), (5, 5627509681), (137, 205383565), (685, 41076713), (5507, 5109415), (7459, 3772295), (27535, 1021883), (37295, 754459)]