56558560

素因数分解:

$2^5\times 5^1\times {\mathrm{151}}^1\times {\mathrm{2341}}^1$

素因数の和:2507

約数の個数: 48

約数和(自身を含む): 134561952

約数和(自身を除く): 78003392

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 151, 160, 302, 604, 755, 1208, 1510, 2341, 2416, 3020, 4682, 4832, 6040, 9364, 11705, 12080, 18728, 23410, 24160, 37456, 46820, 74912, 93640, 187280, 353491, 374560, 706982, 1413964, 1767455, 2827928, 3534910, 5655856, 7069820, 11311712, 14139640, 28279280, 56558560]

約数ペア:

[(1, 56558560), (2, 28279280), (4, 14139640), (5, 11311712), (8, 7069820), (10, 5655856), (16, 3534910), (20, 2827928), (32, 1767455), (40, 1413964), (80, 706982), (151, 374560), (160, 353491), (302, 187280), (604, 93640), (755, 74912), (1208, 46820), (1510, 37456), (2341, 24160), (2416, 23410), (3020, 18728), (4682, 12080), (4832, 11705), (6040, 9364)]