57784045

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{461}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 79035264

約数和(自身を除く): 21251219

約数列:

[1, 5, 11, 43, 53, 55, 215, 265, 461, 473, 583, 2279, 2305, 2365, 2915, 5071, 11395, 19823, 24433, 25069, 25355, 99115, 122165, 125345, 218053, 268763, 1050619, 1090265, 1343815, 5253095, 11556809, 57784045]

約数ペア:

[(1, 57784045), (5, 11556809), (11, 5253095), (43, 1343815), (53, 1090265), (55, 1050619), (215, 268763), (265, 218053), (461, 125345), (473, 122165), (583, 99115), (2279, 25355), (2305, 25069), (2365, 24433), (2915, 19823), (5071, 11395)]