549200257

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{1759}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 577082880

約数和(自身を除く): 27882623

約数列:

[1, 43, 53, 137, 1759, 2279, 5891, 7261, 75637, 93227, 240983, 312223, 4008761, 10362269, 12772099, 549200257]

約数ペア:

[(1, 549200257), (43, 12772099), (53, 10362269), (137, 4008761), (1759, 312223), (2279, 240983), (5891, 93227), (7261, 75637)]