53008780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{2903}}^1$

素因数の和:3006

約数の個数: 48

約数和(自身を含む): 122943744

約数和(自身を除く): 69934964

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 83, 110, 166, 220, 332, 415, 830, 913, 1660, 1826, 2903, 3652, 4565, 5806, 9130, 11612, 14515, 18260, 29030, 31933, 58060, 63866, 127732, 159665, 240949, 319330, 481898, 638660, 963796, 1204745, 2409490, 2650439, 4818980, 5300878, 10601756, 13252195, 26504390, 53008780]

約数ペア:

[(1, 53008780), (2, 26504390), (4, 13252195), (5, 10601756), (10, 5300878), (11, 4818980), (20, 2650439), (22, 2409490), (44, 1204745), (55, 963796), (83, 638660), (110, 481898), (166, 319330), (220, 240949), (332, 159665), (415, 127732), (830, 63866), (913, 58060), (1660, 31933), (1826, 29030), (2903, 18260), (3652, 14515), (4565, 11612), (5806, 9130)]