50265603

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{26981}}^1$

素因数の和:27016

約数の個数: 20

約数和(自身を含む): 78355728

約数和(自身を除く): 28090125

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1863, 26981, 80943, 242829, 620563, 728487, 1861689, 2185461, 5585067, 16755201, 50265603]

約数ペア:

[(1, 50265603), (3, 16755201), (9, 5585067), (23, 2185461), (27, 1861689), (69, 728487), (81, 620563), (207, 242829), (621, 80943), (1863, 26981)]