55276396

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{103903}}^1$

素因数の和:103933

約数の個数: 24

約数和(自身を含む): 116372480

約数和(自身を除く): 61096084

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 103903, 207806, 415612, 727321, 1454642, 1974157, 2909284, 3948314, 7896628, 13819099, 27638198, 55276396]

約数ペア:

[(1, 55276396), (2, 27638198), (4, 13819099), (7, 7896628), (14, 3948314), (19, 2909284), (28, 1974157), (38, 1454642), (76, 727321), (133, 415612), (266, 207806), (532, 103903)]