51365246

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{71143}}^1$

素因数の和:71183

約数の個数: 12

約数和(自身を含む): 81317592

約数和(自身を除く): 29952346

約数列:

[1, 2, 19, 38, 361, 722, 71143, 142286, 1351717, 2703434, 25682623, 51365246]

約数ペア:

[(1, 51365246), (2, 25682623), (19, 2703434), (38, 1351717), (361, 142286), (722, 71143)]