51855084

素因数分解:

$2^2\times 3^2\times {\mathrm{1440419}}^1$

素因数の和:1440429

約数の個数: 18

約数和(自身を含む): 131078220

約数和(自身を除く): 79223136

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1440419, 2880838, 4321257, 5761676, 8642514, 12963771, 17285028, 25927542, 51855084]

約数ペア:

[(1, 51855084), (2, 25927542), (3, 17285028), (4, 12963771), (6, 8642514), (9, 5761676), (12, 4321257), (18, 2880838), (36, 1440419)]