54009284

素因数分解:

$2^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{13877}}^1$

素因数の和:14027

約数の個数: 24

約数和(自身を含む): 108803520

約数和(自身を除く): 54794236

約数列:

[1, 2, 4, 7, 14, 28, 139, 278, 556, 973, 1946, 3892, 13877, 27754, 55508, 97139, 194278, 388556, 1928903, 3857806, 7715612, 13502321, 27004642, 54009284]

約数ペア:

[(1, 54009284), (2, 27004642), (4, 13502321), (7, 7715612), (14, 3857806), (28, 1928903), (139, 388556), (278, 194278), (556, 97139), (973, 55508), (1946, 27754), (3892, 13877)]