57139328

素因数分解:

$2^7\times {\mathrm{446401}}^1$

素因数の和:446415

約数の個数: 16

約数和(自身を含む): 113832510

約数和(自身を除く): 56693182

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 446401, 892802, 1785604, 3571208, 7142416, 14284832, 28569664, 57139328]

約数ペア:

[(1, 57139328), (2, 28569664), (4, 14284832), (8, 7142416), (16, 3571208), (32, 1785604), (64, 892802), (128, 446401)]