51563086

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{2903}}^1$

素因数の和:3095

約数の個数: 16

約数和(自身を含む): 79035264

約数和(自身を除く): 27472178

約数列:

[1, 2, 83, 107, 166, 214, 2903, 5806, 8881, 17762, 240949, 310621, 481898, 621242, 25781543, 51563086]

約数ペア:

[(1, 51563086), (2, 25781543), (83, 621242), (107, 481898), (166, 310621), (214, 240949), (2903, 17762), (5806, 8881)]