138864085

素因数分解:

$5^1\times {\mathrm{47}}^1\times {\mathrm{103}}^1\times {\mathrm{5737}}^1$

素因数の和:5892

約数の個数: 16

約数和(自身を含む): 171864576

約数和(自身を除く): 33000491

約数列:

[1, 5, 47, 103, 235, 515, 4841, 5737, 24205, 28685, 269639, 590911, 1348195, 2954555, 27772817, 138864085]

約数ペア:

[(1, 138864085), (5, 27772817), (47, 2954555), (103, 1348195), (235, 590911), (515, 269639), (4841, 28685), (5737, 24205)]