54209666

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{168353}}^1$

素因数の和:168385

約数の個数: 16

約数和(自身を含む): 96971904

約数和(自身を除く): 42762238

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 168353, 336706, 1178471, 2356942, 3872119, 7744238, 27104833, 54209666]

約数ペア:

[(1, 54209666), (2, 27104833), (7, 7744238), (14, 3872119), (23, 2356942), (46, 1178471), (161, 336706), (322, 168353)]