47954228

素因数分解:

$2^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{2591}}^1$

素因数の和:3263

約数の個数: 24

約数和(自身を含む): 96090624

約数和(自身を除く): 48136396

約数列:

[1, 2, 4, 7, 14, 28, 661, 1322, 2591, 2644, 4627, 5182, 9254, 10364, 18137, 18508, 36274, 72548, 1712651, 3425302, 6850604, 11988557, 23977114, 47954228]

約数ペア:

[(1, 47954228), (2, 23977114), (4, 11988557), (7, 6850604), (14, 3425302), (28, 1712651), (661, 72548), (1322, 36274), (2591, 18508), (2644, 18137), (4627, 10364), (5182, 9254)]