53479888

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{523}}^1$

素因数の和:632

約数の個数: 80

約数和(自身を含む): 130991616

約数和(自身を除く): 77511728

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 83, 88, 112, 154, 166, 176, 308, 332, 523, 581, 616, 664, 913, 1046, 1162, 1232, 1328, 1826, 2092, 2324, 3652, 3661, 4184, 4648, 5753, 6391, 7304, 7322, 8368, 9296, 11506, 12782, 14608, 14644, 23012, 25564, 29288, 40271, 43409, 46024, 51128, 58576, 80542, 86818, 92048, 102256, 161084, 173636, 303863, 322168, 347272, 477499, 607726, 644336, 694544, 954998, 1215452, 1909996, 2430904, 3342493, 3819992, 4861808, 6684986, 7639984, 13369972, 26739944, 53479888]

約数ペア:

[(1, 53479888), (2, 26739944), (4, 13369972), (7, 7639984), (8, 6684986), (11, 4861808), (14, 3819992), (16, 3342493), (22, 2430904), (28, 1909996), (44, 1215452), (56, 954998), (77, 694544), (83, 644336), (88, 607726), (112, 477499), (154, 347272), (166, 322168), (176, 303863), (308, 173636), (332, 161084), (523, 102256), (581, 92048), (616, 86818), (664, 80542), (913, 58576), (1046, 51128), (1162, 46024), (1232, 43409), (1328, 40271), (1826, 29288), (2092, 25564), (2324, 23012), (3652, 14644), (3661, 14608), (4184, 12782), (4648, 11506), (5753, 9296), (6391, 8368), (7304, 7322)]