51207051

素因数分解:

$3^1\times 7^1\times {\mathrm{277}}^1\times {\mathrm{8803}}^1$

素因数の和:9090

約数の個数: 16

約数和(自身を含む): 78320384

約数和(自身を除く): 27113333

約数列:

[1, 3, 7, 21, 277, 831, 1939, 5817, 8803, 26409, 61621, 184863, 2438431, 7315293, 17069017, 51207051]

約数ペア:

[(1, 51207051), (3, 17069017), (7, 7315293), (21, 2438431), (277, 184863), (831, 61621), (1939, 26409), (5817, 8803)]