50115620

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{108947}}^1$

素因数の和:108979

約数の個数: 24

約数和(自身を含む): 109819584

約数和(自身を除く): 59703964

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 230, 460, 108947, 217894, 435788, 544735, 1089470, 2178940, 2505781, 5011562, 10023124, 12528905, 25057810, 50115620]

約数ペア:

[(1, 50115620), (2, 25057810), (4, 12528905), (5, 10023124), (10, 5011562), (20, 2505781), (23, 2178940), (46, 1089470), (92, 544735), (115, 435788), (230, 217894), (460, 108947)]