550011014780

素因数分解:

$2^2\times 5^1\times {\mathrm{137}}^1\times {\mathrm{200733947}}^1$

素因数の和:200734093

約数の個数: 24

約数和(自身を含む): 1163453962608

約数和(自身を除く): 613442947828

約数列:

[1, 2, 4, 5, 10, 20, 137, 274, 548, 685, 1370, 2740, 200733947, 401467894, 802935788, 1003669735, 2007339470, 4014678940, 27500550739, 55001101478, 110002202956, 137502753695, 275005507390, 550011014780]

約数ペア:

[(1, 550011014780), (2, 275005507390), (4, 137502753695), (5, 110002202956), (10, 55001101478), (20, 27500550739), (137, 4014678940), (274, 2007339470), (548, 1003669735), (685, 802935788), (1370, 401467894), (2740, 200733947)]