54961788

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{654307}}^1$

素因数の和:654321

約数の個数: 24

約数和(自身を含む): 146564992

約数和(自身を除く): 91603204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 654307, 1308614, 1962921, 2617228, 3925842, 4580149, 7851684, 9160298, 13740447, 18320596, 27480894, 54961788]

約数ペア:

[(1, 54961788), (2, 27480894), (3, 18320596), (4, 13740447), (6, 9160298), (7, 7851684), (12, 4580149), (14, 3925842), (21, 2617228), (28, 1962921), (42, 1308614), (84, 654307)]