49339857

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{16903}}^1$

素因数の和:17052

約数の個数: 16

約数和(自身を含む): 75729920

約数和(自身を除く): 26390063

約数列:

[1, 3, 7, 21, 139, 417, 973, 2919, 16903, 50709, 118321, 354963, 2349517, 7048551, 16446619, 49339857]

約数ペア:

[(1, 49339857), (3, 16446619), (7, 7048551), (21, 2349517), (139, 354963), (417, 118321), (973, 50709), (2919, 16903)]