42429755

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{15401}}^1$

素因数の和:15454

約数の個数: 16

約数和(自身を含む): 55447200

約数和(自身を除く): 13017445

約数列:

[1, 5, 19, 29, 95, 145, 551, 2755, 15401, 77005, 292619, 446629, 1463095, 2233145, 8485951, 42429755]

約数ペア:

[(1, 42429755), (5, 8485951), (19, 2233145), (29, 1463095), (95, 446629), (145, 292619), (551, 77005), (2755, 15401)]