55753216

素因数分解:

$2^9\times {\mathrm{108893}}^1$

素因数の和:108911

約数の個数: 20

約数和(自身を含む): 111398562

約数和(自身を除く): 55645346

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 108893, 217786, 435572, 871144, 1742288, 3484576, 6969152, 13938304, 27876608, 55753216]

約数ペア:

[(1, 55753216), (2, 27876608), (4, 13938304), (8, 6969152), (16, 3484576), (32, 1742288), (64, 871144), (128, 435572), (256, 217786), (512, 108893)]