54509884

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{233}}^1\times {\mathrm{409}}^1$

素因数の和:670

約数の個数: 48

約数和(自身を含む): 112825440

約数和(自身を除く): 58315556

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 233, 286, 409, 466, 572, 818, 932, 1636, 2563, 3029, 4499, 5126, 5317, 6058, 8998, 10252, 10634, 12116, 17996, 21268, 33319, 58487, 66638, 95297, 116974, 133276, 190594, 233948, 381188, 1048267, 1238861, 2096534, 2477722, 4193068, 4955444, 13627471, 27254942, 54509884]

約数ペア:

[(1, 54509884), (2, 27254942), (4, 13627471), (11, 4955444), (13, 4193068), (22, 2477722), (26, 2096534), (44, 1238861), (52, 1048267), (143, 381188), (233, 233948), (286, 190594), (409, 133276), (466, 116974), (572, 95297), (818, 66638), (932, 58487), (1636, 33319), (2563, 21268), (3029, 17996), (4499, 12116), (5126, 10634), (5317, 10252), (6058, 8998)]