27538406

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{85523}}^1$

素因数の和:85555

約数の個数: 16

約数和(自身を含む): 49261824

約数和(自身を除く): 21723418

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 85523, 171046, 598661, 1197322, 1967029, 3934058, 13769203, 27538406]

約数ペア:

[(1, 27538406), (2, 13769203), (7, 3934058), (14, 1967029), (23, 1197322), (46, 598661), (161, 171046), (322, 85523)]