50840319

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{239}}^1$

素因数の和:399

約数の個数: 32

約数和(自身を含む): 74511360

約数和(自身を除く): 23671041

約数列:

[1, 3, 17, 43, 51, 97, 129, 239, 291, 717, 731, 1649, 2193, 4063, 4171, 4947, 10277, 12189, 12513, 23183, 30831, 69549, 70907, 174709, 212721, 394111, 524127, 996869, 1182333, 2990607, 16946773, 50840319]

約数ペア:

[(1, 50840319), (3, 16946773), (17, 2990607), (43, 1182333), (51, 996869), (97, 524127), (129, 394111), (239, 212721), (291, 174709), (717, 70907), (731, 69549), (1649, 30831), (2193, 23183), (4063, 12513), (4171, 12189), (4947, 10277)]