551440054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{577}}^1\times {\mathrm{43441}}^1$

素因数の和:44031

約数の個数: 16

約数和(自身を含む): 903941136

約数和(自身を除く): 352501082

約数列:

[1, 2, 11, 22, 577, 1154, 6347, 12694, 43441, 86882, 477851, 955702, 25065457, 50130914, 275720027, 551440054]

約数ペア:

[(1, 551440054), (2, 275720027), (11, 50130914), (22, 25065457), (577, 955702), (1154, 477851), (6347, 86882), (12694, 43441)]