56851347

素因数分解:

$3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{25301}}^1$

素因数の和:25418

約数の個数: 16

約数和(自身を含む): 87443712

約数和(自身を除く): 30592365

約数列:

[1, 3, 7, 21, 107, 321, 749, 2247, 25301, 75903, 177107, 531321, 2707207, 8121621, 18950449, 56851347]

約数ペア:

[(1, 56851347), (3, 18950449), (7, 8121621), (21, 2707207), (107, 531321), (321, 177107), (749, 75903), (2247, 25301)]