56773108

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{443}}^1$

素因数の和:676

約数の個数: 48

約数和(自身を含む): 119347200

約数和(自身を除く): 62574092

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 199, 322, 398, 443, 644, 796, 886, 1393, 1772, 2786, 3101, 4577, 5572, 6202, 9154, 10189, 12404, 18308, 20378, 32039, 40756, 64078, 71323, 88157, 128156, 142646, 176314, 285292, 352628, 617099, 1234198, 2027611, 2468396, 4055222, 8110444, 14193277, 28386554, 56773108]

約数ペア:

[(1, 56773108), (2, 28386554), (4, 14193277), (7, 8110444), (14, 4055222), (23, 2468396), (28, 2027611), (46, 1234198), (92, 617099), (161, 352628), (199, 285292), (322, 176314), (398, 142646), (443, 128156), (644, 88157), (796, 71323), (886, 64078), (1393, 40756), (1772, 32039), (2786, 20378), (3101, 18308), (4577, 12404), (5572, 10189), (6202, 9154)]