53619080

素因数分解:

$2^3\times 5^1\times {\mathrm{1340477}}^1$

素因数の和:1340488

約数の個数: 16

約数和(自身を含む): 120643020

約数和(自身を除く): 67023940

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1340477, 2680954, 5361908, 6702385, 10723816, 13404770, 26809540, 53619080]

約数ペア:

[(1, 53619080), (2, 26809540), (4, 13404770), (5, 10723816), (8, 6702385), (10, 5361908), (20, 2680954), (40, 1340477)]