271278575

素因数分解:

$5^2\times {\mathrm{71}}^1\times {\mathrm{152833}}^1$

素因数の和:152914

約数の個数: 12

約数和(自身を含む): 341125488

約数和(自身を除く): 69846913

約数列:

[1, 5, 25, 71, 355, 1775, 152833, 764165, 3820825, 10851143, 54255715, 271278575]

約数ペア:

[(1, 271278575), (5, 54255715), (25, 10851143), (71, 3820825), (355, 764165), (1775, 152833)]