510897785

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{42451}}^1$

素因数の和:42568

約数の個数: 16

約数和(自身を含む): 641874240

約数和(自身を除く): 130976455

約数列:

[1, 5, 29, 83, 145, 415, 2407, 12035, 42451, 212255, 1231079, 3523433, 6155395, 17617165, 102179557, 510897785]

約数ペア:

[(1, 510897785), (5, 102179557), (29, 17617165), (83, 6155395), (145, 3523433), (415, 1231079), (2407, 212255), (12035, 42451)]