52805917780

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{34289557}}^1$

素因数の和:34289584

約数の個数: 48

約数和(自身を含む): 138255497856

約数和(自身を除く): 85449580076

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 34289557, 68579114, 137158228, 171447785, 240026899, 342895570, 377185127, 480053798, 685791140, 754370254, 960107596, 1200134495, 1508740508, 1885925635, 2400268990, 2640295889, 3771851270, 4800537980, 5280591778, 7543702540, 10561183556, 13201479445, 26402958890, 52805917780]

約数ペア:

[(1, 52805917780), (2, 26402958890), (4, 13201479445), (5, 10561183556), (7, 7543702540), (10, 5280591778), (11, 4800537980), (14, 3771851270), (20, 2640295889), (22, 2400268990), (28, 1885925635), (35, 1508740508), (44, 1200134495), (55, 960107596), (70, 754370254), (77, 685791140), (110, 480053798), (140, 377185127), (154, 342895570), (220, 240026899), (308, 171447785), (385, 137158228), (770, 68579114), (1540, 34289557)]