26401885

素因数分解:

$5^1\times {\mathrm{83}}^1\times {\mathrm{113}}^1\times {\mathrm{563}}^1$

素因数の和:764

約数の個数: 16

約数和(自身を含む): 32405184

約数和(自身を除く): 6003299

約数列:

[1, 5, 83, 113, 415, 563, 565, 2815, 9379, 46729, 46895, 63619, 233645, 318095, 5280377, 26401885]

約数ペア:

[(1, 26401885), (5, 5280377), (83, 318095), (113, 233645), (415, 63619), (563, 46895), (565, 46729), (2815, 9379)]