5190857

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1316

約数の個数: 16

約数和(自身を含む): 6451200

約数和(自身を除く): 1260343

約数列:

[1, 7, 19, 31, 133, 217, 589, 1259, 4123, 8813, 23921, 39029, 167447, 273203, 741551, 5190857]

約数ペア:

[(1, 5190857), (7, 741551), (19, 273203), (31, 167447), (133, 39029), (217, 23921), (589, 8813), (1259, 4123)]