49856516

素因数分解:

$2^2\times {\mathrm{613}}^1\times {\mathrm{20333}}^1$

素因数の和:20950

約数の個数: 12

約数和(自身を含む): 87395532

約数和(自身を除く): 37539016

約数列:

[1, 2, 4, 613, 1226, 2452, 20333, 40666, 81332, 12464129, 24928258, 49856516]

約数ペア:

[(1, 49856516), (2, 24928258), (4, 12464129), (613, 81332), (1226, 40666), (2452, 20333)]