4216522085

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{625133}}^1$

素因数の和:625228

約数の個数: 16

約数和(自身を含む): 5401157760

約数和(自身を除く): 1184635675

約数列:

[1, 5, 19, 71, 95, 355, 1349, 6745, 625133, 3125665, 11877527, 44384443, 59387635, 221922215, 843304417, 4216522085]

約数ペア:

[(1, 4216522085), (5, 843304417), (19, 221922215), (71, 59387635), (95, 44384443), (355, 11877527), (1349, 3125665), (6745, 625133)]