80496554

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{173}}^1\times {\mathrm{2803}}^1$

素因数の和:3061

約数の個数: 16

約数和(自身を含む): 122949792

約数和(自身を除く): 42453238

約数列:

[1, 2, 83, 166, 173, 346, 2803, 5606, 14359, 28718, 232649, 465298, 484919, 969838, 40248277, 80496554]

約数ペア:

[(1, 80496554), (2, 40248277), (83, 969838), (166, 484919), (173, 465298), (346, 232649), (2803, 28718), (5606, 14359)]