57368528

素因数分解:

$2^4\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4973}}^1$

素因数の和:5091

約数の個数: 40

約数和(自身を含む): 128289408

約数和(自身を除く): 70920880

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 103, 112, 206, 412, 721, 824, 1442, 1648, 2884, 4973, 5768, 9946, 11536, 19892, 34811, 39784, 69622, 79568, 139244, 278488, 512219, 556976, 1024438, 2048876, 3585533, 4097752, 7171066, 8195504, 14342132, 28684264, 57368528]

約数ペア:

[(1, 57368528), (2, 28684264), (4, 14342132), (7, 8195504), (8, 7171066), (14, 4097752), (16, 3585533), (28, 2048876), (56, 1024438), (103, 556976), (112, 512219), (206, 278488), (412, 139244), (721, 79568), (824, 69622), (1442, 39784), (1648, 34811), (2884, 19892), (4973, 11536), (5768, 9946)]