52437226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{691}}^1\times {\mathrm{1997}}^1$

素因数の和:2709

約数の個数: 16

約数和(自身を含む): 82956960

約数和(自身を除く): 30519734

約数列:

[1, 2, 19, 38, 691, 1382, 1997, 3994, 13129, 26258, 37943, 75886, 1379927, 2759854, 26218613, 52437226]

約数ペア:

[(1, 52437226), (2, 26218613), (19, 2759854), (38, 1379927), (691, 75886), (1382, 37943), (1997, 26258), (3994, 13129)]