48339995

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{12379}}^1$

素因数の和:12466

約数の個数: 16

約数和(自身を含む): 64177920

約数和(自身を除く): 15837925

約数列:

[1, 5, 11, 55, 71, 355, 781, 3905, 12379, 61895, 136169, 680845, 878909, 4394545, 9667999, 48339995]

約数ペア:

[(1, 48339995), (5, 9667999), (11, 4394545), (55, 878909), (71, 680845), (355, 136169), (781, 61895), (3905, 12379)]