54775546

素因数分解:

$2^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{19661}}^1$

素因数の和:19869

約数の個数: 16

約数和(自身を含む): 94377600

約数和(自身を除く): 39602054

約数列:

[1, 2, 7, 14, 199, 398, 1393, 2786, 19661, 39322, 137627, 275254, 3912539, 7825078, 27387773, 54775546]

約数ペア:

[(1, 54775546), (2, 27387773), (7, 7825078), (14, 3912539), (199, 275254), (398, 137627), (1393, 39322), (2786, 19661)]