55764039

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1\times {\mathrm{2699}}^1$

素因数の和:2870

約数の個数: 16

約数和(自身を含む): 76204800

約数和(自身を除く): 20440761

約数列:

[1, 3, 71, 97, 213, 291, 2699, 6887, 8097, 20661, 191629, 261803, 574887, 785409, 18588013, 55764039]

約数ペア:

[(1, 55764039), (3, 18588013), (71, 785409), (97, 574887), (213, 261803), (291, 191629), (2699, 20661), (6887, 8097)]