6851305

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1759}}^1$

素因数の和:1824

約数の個数: 16

約数和(自身を含む): 8870400

約数和(自身を除く): 2019095

約数列:

[1, 5, 19, 41, 95, 205, 779, 1759, 3895, 8795, 33421, 72119, 167105, 360595, 1370261, 6851305]

約数ペア:

[(1, 6851305), (5, 1370261), (19, 360595), (41, 167105), (95, 72119), (205, 33421), (779, 8795), (1759, 3895)]