89942530

素因数分解:

$2^1\times 5^1\times {\mathrm{919}}^1\times {\mathrm{9787}}^1$

素因数の和:10713

約数の個数: 16

約数和(自身を含む): 162089280

約数和(自身を除く): 72146750

約数列:

[1, 2, 5, 10, 919, 1838, 4595, 9190, 9787, 19574, 48935, 97870, 8994253, 17988506, 44971265, 89942530]

約数ペア:

[(1, 89942530), (2, 44971265), (5, 17988506), (10, 8994253), (919, 97870), (1838, 48935), (4595, 19574), (9190, 9787)]