18029050

素因数分解:

$2^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{27737}}^1$

素因数の和:27762

約数の個数: 24

約数和(自身を含む): 36114876

約数和(自身を除く): 18085826

約数列:

[1, 2, 5, 10, 13, 25, 26, 50, 65, 130, 325, 650, 27737, 55474, 138685, 277370, 360581, 693425, 721162, 1386850, 1802905, 3605810, 9014525, 18029050]

約数ペア:

[(1, 18029050), (2, 9014525), (5, 3605810), (10, 1802905), (13, 1386850), (25, 721162), (26, 693425), (50, 360581), (65, 277370), (130, 138685), (325, 55474), (650, 27737)]