51051564

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{38327}}^1$

素因数の和:38374

約数の個数: 36

約数和(自身を含む): 132538224

約数和(自身を除く): 81486660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 333, 444, 666, 1332, 38327, 76654, 114981, 153308, 229962, 344943, 459924, 689886, 1379772, 1418099, 2836198, 4254297, 5672396, 8508594, 12762891, 17017188, 25525782, 51051564]

約数ペア:

[(1, 51051564), (2, 25525782), (3, 17017188), (4, 12762891), (6, 8508594), (9, 5672396), (12, 4254297), (18, 2836198), (36, 1418099), (37, 1379772), (74, 689886), (111, 459924), (148, 344943), (222, 229962), (333, 153308), (444, 114981), (666, 76654), (1332, 38327)]