54269080

素因数分解:

$2^3\times 5^1\times {\mathrm{1356727}}^1$

素因数の和:1356738

約数の個数: 16

約数和(自身を含む): 122105520

約数和(自身を除く): 67836440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1356727, 2713454, 5426908, 6783635, 10853816, 13567270, 27134540, 54269080]

約数ペア:

[(1, 54269080), (2, 27134540), (4, 13567270), (5, 10853816), (8, 6783635), (10, 5426908), (20, 2713454), (40, 1356727)]