55128286

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{16417}}^1$

素因数の和:16515

約数の個数: 16

約数和(自身を含む): 87475104

約数和(自身を除く): 32346818

約数列:

[1, 2, 23, 46, 73, 146, 1679, 3358, 16417, 32834, 377591, 755182, 1198441, 2396882, 27564143, 55128286]

約数ペア:

[(1, 55128286), (2, 27564143), (23, 2396882), (46, 1198441), (73, 755182), (146, 377591), (1679, 32834), (3358, 16417)]