56166032

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{270029}}^1$

素因数の和:270050

約数の個数: 20

約数和(自身を含む): 117193020

約数和(自身を除く): 61026988

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 270029, 540058, 1080116, 2160232, 3510377, 4320464, 7020754, 14041508, 28083016, 56166032]

約数ペア:

[(1, 56166032), (2, 28083016), (4, 14041508), (8, 7020754), (13, 4320464), (16, 3510377), (26, 2160232), (52, 1080116), (104, 540058), (208, 270029)]