47953471

素因数分解:

${\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{113}}^1\times {\mathrm{139}}^1$

素因数の和:366

約数の個数: 16

約数和(自身を含む): 50561280

約数和(自身を除く): 2607809

約数列:

[1, 43, 71, 113, 139, 3053, 4859, 5977, 8023, 9869, 15707, 344989, 424367, 675401, 1115197, 47953471]

約数ペア:

[(1, 47953471), (43, 1115197), (71, 675401), (113, 424367), (139, 344989), (3053, 15707), (4859, 9869), (5977, 8023)]