49444023

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{20173}}^1$

素因数の和:20238

約数の個数: 16

約数和(自身を含む): 71012480

約数和(自身を除く): 21568457

約数列:

[1, 3, 19, 43, 57, 129, 817, 2451, 20173, 60519, 383287, 867439, 1149861, 2602317, 16481341, 49444023]

約数ペア:

[(1, 49444023), (3, 16481341), (19, 2602317), (43, 1149861), (57, 867439), (129, 383287), (817, 60519), (2451, 20173)]