40062815

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{8681}}^1$

素因数の和:8770

約数の個数: 16

約数和(自身を含む): 52508736

約数和(自身を除く): 12445921

約数列:

[1, 5, 13, 65, 71, 355, 923, 4615, 8681, 43405, 112853, 564265, 616351, 3081755, 8012563, 40062815]

約数ペア:

[(1, 40062815), (5, 8012563), (13, 3081755), (65, 616351), (71, 564265), (355, 112853), (923, 43405), (4615, 8681)]