56726272

素因数分解:

$2^8\times {\mathrm{221587}}^1$

素因数の和:221603

約数の個数: 18

約数和(自身を含む): 113231468

約数和(自身を除く): 56505196

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 221587, 443174, 886348, 1772696, 3545392, 7090784, 14181568, 28363136, 56726272]

約数ペア:

[(1, 56726272), (2, 28363136), (4, 14181568), (8, 7090784), (16, 3545392), (32, 1772696), (64, 886348), (128, 443174), (256, 221587)]