54437124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{648061}}^1$

素因数の和:648075

約数の個数: 24

約数和(自身を含む): 145165888

約数和(自身を除く): 90728764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 648061, 1296122, 1944183, 2592244, 3888366, 4536427, 7776732, 9072854, 13609281, 18145708, 27218562, 54437124]

約数ペア:

[(1, 54437124), (2, 27218562), (3, 18145708), (4, 13609281), (6, 9072854), (7, 7776732), (12, 4536427), (14, 3888366), (21, 2592244), (28, 1944183), (42, 1296122), (84, 648061)]