26045080

素因数分解:

$2^3\times 5^1\times {\mathrm{651127}}^1$

素因数の和:651138

約数の個数: 16

約数和(自身を含む): 58601520

約数和(自身を除く): 32556440

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 651127, 1302254, 2604508, 3255635, 5209016, 6511270, 13022540, 26045080]

約数ペア:

[(1, 26045080), (2, 13022540), (4, 6511270), (5, 5209016), (8, 3255635), (10, 2604508), (20, 1302254), (40, 651127)]