55267352

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{409}}^1$

素因数の和:568

約数の個数: 64

約数和(自身を含む): 125952000

約数和(自身を除く): 70684648

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 127, 133, 152, 254, 266, 409, 508, 532, 818, 889, 1016, 1064, 1636, 1778, 2413, 2863, 3272, 3556, 4826, 5726, 7112, 7771, 9652, 11452, 15542, 16891, 19304, 22904, 31084, 33782, 51943, 54397, 62168, 67564, 103886, 108794, 135128, 207772, 217588, 363601, 415544, 435176, 727202, 986917, 1454404, 1973834, 2908808, 3947668, 6908419, 7895336, 13816838, 27633676, 55267352]

約数ペア:

[(1, 55267352), (2, 27633676), (4, 13816838), (7, 7895336), (8, 6908419), (14, 3947668), (19, 2908808), (28, 1973834), (38, 1454404), (56, 986917), (76, 727202), (127, 435176), (133, 415544), (152, 363601), (254, 217588), (266, 207772), (409, 135128), (508, 108794), (532, 103886), (818, 67564), (889, 62168), (1016, 54397), (1064, 51943), (1636, 33782), (1778, 31084), (2413, 22904), (2863, 19304), (3272, 16891), (3556, 15542), (4826, 11452), (5726, 9652), (7112, 7771)]