55267454

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{157}}^1\times {\mathrm{16001}}^1$

素因数の和:16171

約数の個数: 16

約数和(自身を含む): 91019376

約数和(自身を除く): 35751922

約数列:

[1, 2, 11, 22, 157, 314, 1727, 3454, 16001, 32002, 176011, 352022, 2512157, 5024314, 27633727, 55267454]

約数ペア:

[(1, 55267454), (2, 27633727), (11, 5024314), (22, 2512157), (157, 352022), (314, 176011), (1727, 32002), (3454, 16001)]