49347662

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{20857}}^1$

素因数の和:20892

約数の個数: 24

約数和(自身を含む): 91608336

約数和(自身を除く): 42260674

約数列:

[1, 2, 7, 13, 14, 26, 91, 169, 182, 338, 1183, 2366, 20857, 41714, 145999, 271141, 291998, 542282, 1897987, 3524833, 3795974, 7049666, 24673831, 49347662]

約数ペア:

[(1, 49347662), (2, 24673831), (7, 7049666), (13, 3795974), (14, 3524833), (26, 1897987), (91, 542282), (169, 291998), (182, 271141), (338, 145999), (1183, 41714), (2366, 20857)]