57405283

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^2\times {\mathrm{1999}}^1$

素因数の和:2106

約数の個数: 12

約数和(自身を含む): 63196000

約数和(自身を除く): 5790717

約数列:

[1, 13, 47, 611, 1999, 2209, 25987, 28717, 93953, 1221389, 4415791, 57405283]

約数ペア:

[(1, 57405283), (13, 4415791), (47, 1221389), (611, 93953), (1999, 28717), (2209, 25987)]