57012256

素因数分解:

$2^5\times 7^1\times {\mathrm{254519}}^1$

素因数の和:254536

約数の個数: 24

約数和(自身を含む): 128278080

約数和(自身を除く): 71265824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 254519, 509038, 1018076, 1781633, 2036152, 3563266, 4072304, 7126532, 8144608, 14253064, 28506128, 57012256]

約数ペア:

[(1, 57012256), (2, 28506128), (4, 14253064), (7, 8144608), (8, 7126532), (14, 4072304), (16, 3563266), (28, 2036152), (32, 1781633), (56, 1018076), (112, 509038), (224, 254519)]