55488563

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{199}}^1\times {\mathrm{241}}^1$

素因数の和:542

約数の個数: 16

約数和(自身を含む): 60984000

約数和(自身を除く): 5495437

約数列:

[1, 13, 89, 199, 241, 1157, 2587, 3133, 17711, 21449, 47959, 230243, 278837, 623467, 4268351, 55488563]

約数ペア:

[(1, 55488563), (13, 4268351), (89, 623467), (199, 278837), (241, 230243), (1157, 47959), (2587, 21449), (3133, 17711)]