25971884081

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{4908691}}^1$

素因数の和:4908752

約数の個数: 16

約数和(自身を含む): 31337089728

約数和(自身を除く): 5365205647

約数列:

[1, 11, 13, 37, 143, 407, 481, 5291, 4908691, 53995601, 63812983, 181621567, 701942813, 1997837237, 2361080371, 25971884081]

約数ペア:

[(1, 25971884081), (11, 2361080371), (13, 1997837237), (37, 701942813), (143, 181621567), (407, 63812983), (481, 53995601), (5291, 4908691)]