49049697

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{307}}^1\times {\mathrm{2803}}^1$

素因数の和:3132

約数の個数: 16

約数和(自身を含む): 69090560

約数和(自身を除く): 20040863

約数列:

[1, 3, 19, 57, 307, 921, 2803, 5833, 8409, 17499, 53257, 159771, 860521, 2581563, 16349899, 49049697]

約数ペア:

[(1, 49049697), (3, 16349899), (19, 2581563), (57, 860521), (307, 159771), (921, 53257), (2803, 17499), (5833, 8409)]