56438244

素因数分解:

$2^2\times 3^2\times {\mathrm{1567729}}^1$

素因数の和:1567739

約数の個数: 18

約数和(自身を含む): 142663430

約数和(自身を除く): 86225186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1567729, 3135458, 4703187, 6270916, 9406374, 14109561, 18812748, 28219122, 56438244]

約数ペア:

[(1, 56438244), (2, 28219122), (3, 18812748), (4, 14109561), (6, 9406374), (9, 6270916), (12, 4703187), (18, 3135458), (36, 1567729)]