54667688

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{1493}}^1$

素因数の和:1721

約数の個数: 32

約数和(自身を含む): 107568000

約数和(自身を除く): 52900312

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 199, 398, 796, 1493, 1592, 2986, 4577, 5972, 9154, 11944, 18308, 34339, 36616, 68678, 137356, 274712, 297107, 594214, 1188428, 2376856, 6833461, 13666922, 27333844, 54667688]

約数ペア:

[(1, 54667688), (2, 27333844), (4, 13666922), (8, 6833461), (23, 2376856), (46, 1188428), (92, 594214), (184, 297107), (199, 274712), (398, 137356), (796, 68678), (1493, 36616), (1592, 34339), (2986, 18308), (4577, 11944), (5972, 9154)]