55577919

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{5077}}^1$

素因数の和:5210

約数の個数: 16

約数和(自身を含む): 76779360

約数和(自身を除く): 21201441

約数列:

[1, 3, 41, 89, 123, 267, 3649, 5077, 10947, 15231, 208157, 451853, 624471, 1355559, 18525973, 55577919]

約数ペア:

[(1, 55577919), (3, 18525973), (41, 1355559), (89, 624471), (123, 451853), (267, 208157), (3649, 15231), (5077, 10947)]