27405935

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{139}}^1\times {\mathrm{839}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 33868800

約数和(自身を除く): 6462865

約数列:

[1, 5, 47, 139, 235, 695, 839, 4195, 6533, 32665, 39433, 116621, 197165, 583105, 5481187, 27405935]

約数ペア:

[(1, 27405935), (5, 5481187), (47, 583105), (139, 197165), (235, 116621), (695, 39433), (839, 32665), (4195, 6533)]