49785831

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{3181}}^1$

素因数の和:3271

約数の個数: 24

約数和(自身を含む): 75451584

約数和(自身を除く): 25665753

約数列:

[1, 3, 9, 37, 47, 111, 141, 333, 423, 1739, 3181, 5217, 9543, 15651, 28629, 117697, 149507, 353091, 448521, 1059273, 1345563, 5531759, 16595277, 49785831]

約数ペア:

[(1, 49785831), (3, 16595277), (9, 5531759), (37, 1345563), (47, 1059273), (111, 448521), (141, 353091), (333, 149507), (423, 117697), (1739, 28629), (3181, 15651), (5217, 9543)]