55404174

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1319147}}^1$

素因数の和:1319159

約数の個数: 16

約数和(自身を含む): 126638208

約数和(自身を除く): 71234034

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1319147, 2638294, 3957441, 7914882, 9234029, 18468058, 27702087, 55404174]

約数ペア:

[(1, 55404174), (2, 27702087), (3, 18468058), (6, 9234029), (7, 7914882), (14, 3957441), (21, 2638294), (42, 1319147)]