57442784

素因数分解:

$2^5\times 7^1\times {\mathrm{256441}}^1$

素因数の和:256458

約数の個数: 24

約数和(自身を含む): 129246768

約数和(自身を除く): 71803984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 256441, 512882, 1025764, 1795087, 2051528, 3590174, 4103056, 7180348, 8206112, 14360696, 28721392, 57442784]

約数ペア:

[(1, 57442784), (2, 28721392), (4, 14360696), (7, 8206112), (8, 7180348), (14, 4103056), (16, 3590174), (28, 2051528), (32, 1795087), (56, 1025764), (112, 512882), (224, 256441)]