51586881

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{853}}^1\times {\mathrm{1061}}^1$

素因数の和:1936

約数の個数: 16

約数和(自身を含む): 72555840

約数和(自身を除く): 20968959

約数列:

[1, 3, 19, 57, 853, 1061, 2559, 3183, 16207, 20159, 48621, 60477, 905033, 2715099, 17195627, 51586881]

約数ペア:

[(1, 51586881), (3, 17195627), (19, 2715099), (57, 905033), (853, 60477), (1061, 48621), (2559, 20159), (3183, 16207)]