49789754

素因数分解:

$2^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{18427}}^1$

素因数の和:18629

約数の個数: 16

約数和(自身を含む): 85800768

約数和(自身を除く): 36011014

約数列:

[1, 2, 7, 14, 193, 386, 1351, 2702, 18427, 36854, 128989, 257978, 3556411, 7112822, 24894877, 49789754]

約数ペア:

[(1, 49789754), (2, 24894877), (7, 7112822), (14, 3556411), (193, 257978), (386, 128989), (1351, 36854), (2702, 18427)]