55400410299

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{20007371}}^1$

素因数の和:20007458

約数の個数: 16

約数和(自身を含む): 80669723904

約数和(自身を除く): 25269313605

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 20007371, 60022113, 260095823, 780287469, 1420523341, 4261570023, 18466803433, 55400410299]

約数ペア:

[(1, 55400410299), (3, 18466803433), (13, 4261570023), (39, 1420523341), (71, 780287469), (213, 260095823), (923, 60022113), (2769, 20007371)]