55864081

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1759}}^1$

素因数の和:2128

約数の個数: 16

約数和(自身を含む): 68992000

約数和(自身を除く): 13127919

約数列:

[1, 7, 13, 91, 349, 1759, 2443, 4537, 12313, 22867, 31759, 160069, 613891, 4297237, 7980583, 55864081]

約数ペア:

[(1, 55864081), (7, 7980583), (13, 4297237), (91, 613891), (349, 160069), (1759, 31759), (2443, 22867), (4537, 12313)]