48985321

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{21937}}^1$

素因数の和:21984

約数の個数: 16

約数和(自身を含む): 63181440

約数和(自身を除く): 14196119

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 21937, 153559, 241307, 636173, 1689149, 4453211, 6997903, 48985321]

約数ペア:

[(1, 48985321), (7, 6997903), (11, 4453211), (29, 1689149), (77, 636173), (203, 241307), (319, 153559), (2233, 21937)]