55081908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{218579}}^1$

素因数の和:218596

約数の個数: 36

約数和(自身を含む): 159126240

約数和(自身を除く): 104044332

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 218579, 437158, 655737, 874316, 1311474, 1530053, 1967211, 2622948, 3060106, 3934422, 4590159, 6120212, 7868844, 9180318, 13770477, 18360636, 27540954, 55081908]

約数ペア:

[(1, 55081908), (2, 27540954), (3, 18360636), (4, 13770477), (6, 9180318), (7, 7868844), (9, 6120212), (12, 4590159), (14, 3934422), (18, 3060106), (21, 2622948), (28, 1967211), (36, 1530053), (42, 1311474), (63, 874316), (84, 655737), (126, 437158), (252, 218579)]