56989268

素因数分解:

$2^2\times 7^1\times {\mathrm{1289}}^1\times {\mathrm{1579}}^1$

素因数の和:2879

約数の個数: 24

約数和(自身を含む): 114139200

約数和(自身を除く): 57149932

約数列:

[1, 2, 4, 7, 14, 28, 1289, 1579, 2578, 3158, 5156, 6316, 9023, 11053, 18046, 22106, 36092, 44212, 2035331, 4070662, 8141324, 14247317, 28494634, 56989268]

約数ペア:

[(1, 56989268), (2, 28494634), (4, 14247317), (7, 8141324), (14, 4070662), (28, 2035331), (1289, 44212), (1579, 36092), (2578, 22106), (3158, 18046), (5156, 11053), (6316, 9023)]