52991146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{25799}}^1$

素因数の和:25893

約数の個数: 16

約数和(自身を含む): 86688000

約数和(自身を除く): 33696854

約数列:

[1, 2, 13, 26, 79, 158, 1027, 2054, 25799, 51598, 335387, 670774, 2038121, 4076242, 26495573, 52991146]

約数ペア:

[(1, 52991146), (2, 26495573), (13, 4076242), (26, 2038121), (79, 670774), (158, 335387), (1027, 51598), (2054, 25799)]