54731170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421009}}^1$

素因数の和:421029

約数の個数: 16

約数和(自身を含む): 106094520

約数和(自身を除く): 51363350

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 421009, 842018, 2105045, 4210090, 5473117, 10946234, 27365585, 54731170]

約数ペア:

[(1, 54731170), (2, 27365585), (5, 10946234), (10, 5473117), (13, 4210090), (26, 2105045), (65, 842018), (130, 421009)]