85285426

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{43117}}^1$

素因数の和:43185

約数の個数: 16

約数和(自身を含む): 136597824

約数和(自身を除く): 51312398

約数列:

[1, 2, 23, 43, 46, 86, 989, 1978, 43117, 86234, 991691, 1854031, 1983382, 3708062, 42642713, 85285426]

約数ペア:

[(1, 85285426), (2, 42642713), (23, 3708062), (43, 1983382), (46, 1854031), (86, 991691), (989, 86234), (1978, 43117)]