56155593

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{353}}^1\times {\mathrm{4079}}^1$

素因数の和:4448

約数の個数: 16

約数和(自身を含む): 80881920

約数和(自身を除く): 24726327

約数列:

[1, 3, 13, 39, 353, 1059, 4079, 4589, 12237, 13767, 53027, 159081, 1439887, 4319661, 18718531, 56155593]

約数ペア:

[(1, 56155593), (3, 18718531), (13, 4319661), (39, 1439887), (353, 159081), (1059, 53027), (4079, 13767), (4589, 12237)]