27945055

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{2203}}^1$

素因数の和:2310

約数の個数: 16

約数和(自身を含む): 34911360

約数和(自身を除く): 6966305

約数列:

[1, 5, 43, 59, 215, 295, 2203, 2537, 11015, 12685, 94729, 129977, 473645, 649885, 5589011, 27945055]

約数ペア:

[(1, 27945055), (5, 5589011), (43, 649885), (59, 473645), (215, 129977), (295, 94729), (2203, 12685), (2537, 11015)]