53657206

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{27127}}^1$

素因数の和:27195

約数の個数: 16

約数和(自身を含む): 85941504

約数和(自身を除く): 32284298

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 27127, 54254, 623921, 1166461, 1247842, 2332922, 26828603, 53657206]

約数ペア:

[(1, 53657206), (2, 26828603), (23, 2332922), (43, 1247842), (46, 1166461), (86, 623921), (989, 54254), (1978, 27127)]