48207731

素因数分解:

${\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1613}}^1$

素因数の和:1667

約数の個数: 24

約数和(自身を含む): 60105360

約数和(自身を除く): 11897629

約数列:

[1, 11, 13, 19, 121, 143, 209, 247, 1573, 1613, 2299, 2717, 17743, 20969, 29887, 30647, 195173, 230659, 337117, 398411, 2537249, 3708287, 4382521, 48207731]

約数ペア:

[(1, 48207731), (11, 4382521), (13, 3708287), (19, 2537249), (121, 398411), (143, 337117), (209, 230659), (247, 195173), (1573, 30647), (1613, 29887), (2299, 20969), (2717, 17743)]