49745481

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{4423}}^1$

素因数の和:4612

約数の個数: 16

約数和(自身を含む): 69651456

約数和(自身を除く): 19905975

約数列:

[1, 3, 23, 69, 163, 489, 3749, 4423, 11247, 13269, 101729, 305187, 720949, 2162847, 16581827, 49745481]

約数ペア:

[(1, 49745481), (3, 16581827), (23, 2162847), (69, 720949), (163, 305187), (489, 101729), (3749, 13269), (4423, 11247)]