55810066

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{997}}^1\times {\mathrm{2153}}^1$

素因数の和:3165

約数の個数: 16

約数和(自身を含む): 90287064

約数和(自身を除く): 34476998

約数列:

[1, 2, 13, 26, 997, 1994, 2153, 4306, 12961, 25922, 27989, 55978, 2146541, 4293082, 27905033, 55810066]

約数ペア:

[(1, 55810066), (2, 27905033), (13, 4293082), (26, 2146541), (997, 55978), (1994, 27989), (2153, 25922), (4306, 12961)]