55988268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{666527}}^1$

素因数の和:666541

約数の個数: 24

約数和(自身を含む): 149302272

約数和(自身を除く): 93314004

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 666527, 1333054, 1999581, 2666108, 3999162, 4665689, 7998324, 9331378, 13997067, 18662756, 27994134, 55988268]

約数ペア:

[(1, 55988268), (2, 27994134), (3, 18662756), (4, 13997067), (6, 9331378), (7, 7998324), (12, 4665689), (14, 3999162), (21, 2666108), (28, 1999581), (42, 1333054), (84, 666527)]