50539840

素因数分解:

$2^6\times 5^1\times {\mathrm{13}}^1\times {\mathrm{12149}}^1$

素因数の和:12179

約数の個数: 56

約数和(自身を含む): 129616200

約数和(自身を除く): 79076360

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 32, 40, 52, 64, 65, 80, 104, 130, 160, 208, 260, 320, 416, 520, 832, 1040, 2080, 4160, 12149, 24298, 48596, 60745, 97192, 121490, 157937, 194384, 242980, 315874, 388768, 485960, 631748, 777536, 789685, 971920, 1263496, 1579370, 1943840, 2526992, 3158740, 3887680, 5053984, 6317480, 10107968, 12634960, 25269920, 50539840]

約数ペア:

[(1, 50539840), (2, 25269920), (4, 12634960), (5, 10107968), (8, 6317480), (10, 5053984), (13, 3887680), (16, 3158740), (20, 2526992), (26, 1943840), (32, 1579370), (40, 1263496), (52, 971920), (64, 789685), (65, 777536), (80, 631748), (104, 485960), (130, 388768), (160, 315874), (208, 242980), (260, 194384), (320, 157937), (416, 121490), (520, 97192), (832, 60745), (1040, 48596), (2080, 24298), (4160, 12149)]