55664756

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^2\times {\mathrm{5507}}^1$

素因数の和:5556

約数の個数: 36

約数和(自身を含む): 117518688

約数和(自身を除く): 61853932

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 361, 532, 722, 1444, 2527, 5054, 5507, 10108, 11014, 22028, 38549, 77098, 104633, 154196, 209266, 418532, 732431, 1464862, 1988027, 2929724, 3976054, 7952108, 13916189, 27832378, 55664756]

約数ペア:

[(1, 55664756), (2, 27832378), (4, 13916189), (7, 7952108), (14, 3976054), (19, 2929724), (28, 1988027), (38, 1464862), (76, 732431), (133, 418532), (266, 209266), (361, 154196), (532, 104633), (722, 77098), (1444, 38549), (2527, 22028), (5054, 11014), (5507, 10108)]