7286894495

素因数分解:

$5^1\times {\mathrm{211}}^1\times {\mathrm{1301}}^1\times {\mathrm{5309}}^1$

素因数の和:6826

約数の個数: 16

約数和(自身を含む): 8794124640

約数和(自身を除く): 1507230145

約数列:

[1, 5, 211, 1055, 1301, 5309, 6505, 26545, 274511, 1120199, 1372555, 5600995, 6907009, 34535045, 1457378899, 7286894495]

約数ペア:

[(1, 7286894495), (5, 1457378899), (211, 34535045), (1055, 6907009), (1301, 5600995), (5309, 1372555), (6505, 1120199), (26545, 274511)]