50915109

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{36187}}^1$

素因数の和:36264

約数の個数: 16

約数和(自身を含む): 78745088

約数和(自身を除く): 27829979

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 36187, 108561, 253309, 759927, 2424529, 7273587, 16971703, 50915109]

約数ペア:

[(1, 50915109), (3, 16971703), (7, 7273587), (21, 2424529), (67, 759927), (201, 253309), (469, 108561), (1407, 36187)]