54226160

素因数分解:

$2^4\times 5^1\times {\mathrm{677827}}^1$

素因数の和:677840

約数の個数: 20

約数和(自身を含む): 126076008

約数和(自身を除く): 71849848

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 677827, 1355654, 2711308, 3389135, 5422616, 6778270, 10845232, 13556540, 27113080, 54226160]

約数ペア:

[(1, 54226160), (2, 27113080), (4, 13556540), (5, 10845232), (8, 6778270), (10, 5422616), (16, 3389135), (20, 2711308), (40, 1355654), (80, 677827)]