49123262

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{20149}}^1$

素因数の和:20227

約数の個数: 16

約数和(自身を含む): 78343200

約数和(自身を除く): 29219938

約数列:

[1, 2, 23, 46, 53, 106, 1219, 2438, 20149, 40298, 463427, 926854, 1067897, 2135794, 24561631, 49123262]

約数ペア:

[(1, 49123262), (2, 24561631), (23, 2135794), (46, 1067897), (53, 926854), (106, 463427), (1219, 40298), (2438, 20149)]