25718795

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{2137}}^1$

素因数の和:2254

約数の個数: 16

約数和(自身を含む): 32326560

約数和(自身を除く): 6607765

約数列:

[1, 5, 29, 83, 145, 415, 2137, 2407, 10685, 12035, 61973, 177371, 309865, 886855, 5143759, 25718795]

約数ペア:

[(1, 25718795), (5, 5143759), (29, 886855), (83, 309865), (145, 177371), (415, 61973), (2137, 12035), (2407, 10685)]