55142244

素因数分解:

$2^2\times 3^2\times {\mathrm{1531729}}^1$

素因数の和:1531739

約数の個数: 18

約数和(自身を含む): 139387430

約数和(自身を除く): 84245186

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 1531729, 3063458, 4595187, 6126916, 9190374, 13785561, 18380748, 27571122, 55142244]

約数ペア:

[(1, 55142244), (2, 27571122), (3, 18380748), (4, 13785561), (6, 9190374), (9, 6126916), (12, 4595187), (18, 3063458), (36, 1531729)]