86159495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{20249}}^1$

素因数の和:20314

約数の個数: 16

約数和(自身を含む): 110808000

約数和(自身を除く): 24648505

約数列:

[1, 5, 23, 37, 115, 185, 851, 4255, 20249, 101245, 465727, 749213, 2328635, 3746065, 17231899, 86159495]

約数ペア:

[(1, 86159495), (5, 17231899), (23, 3746065), (37, 2328635), (115, 749213), (185, 465727), (851, 101245), (4255, 20249)]