64922755

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{919}}^1$

素因数の和:1194

約数の個数: 16

約数和(自身を含む): 79488000

約数和(自身を除く): 14565245

約数列:

[1, 5, 71, 199, 355, 919, 995, 4595, 14129, 65249, 70645, 182881, 326245, 914405, 12984551, 64922755]

約数ペア:

[(1, 64922755), (5, 12984551), (71, 914405), (199, 326245), (355, 182881), (919, 70645), (995, 65249), (4595, 14129)]