4190255

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:550

約数の個数: 16

約数和(自身を含む): 5322240

約数和(自身を除く): 1131985

約数列:

[1, 5, 23, 83, 115, 415, 439, 1909, 2195, 9545, 10097, 36437, 50485, 182185, 838051, 4190255]

約数ペア:

[(1, 4190255), (5, 838051), (23, 182185), (83, 50485), (115, 36437), (415, 10097), (439, 9545), (1909, 2195)]