5189919

素因数分解:

$3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{4663}}^1$

素因数の和:4726

約数の個数: 16

約数和(自身を含む): 8059392

約数和(自身を除く): 2869473

約数列:

[1, 3, 7, 21, 53, 159, 371, 1113, 4663, 13989, 32641, 97923, 247139, 741417, 1729973, 5189919]

約数ペア:

[(1, 5189919), (3, 1729973), (7, 741417), (21, 247139), (53, 97923), (159, 32641), (371, 13989), (1113, 4663)]