51512702956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{90057173}}^1$

素因数の和:90057201

約数の個数: 24

約数和(自身を含む): 105907236624

約数和(自身を除く): 54394533668

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 90057173, 180114346, 360228692, 990628903, 1170743249, 1981257806, 2341486498, 3962515612, 4682972996, 12878175739, 25756351478, 51512702956]

約数ペア:

[(1, 51512702956), (2, 25756351478), (4, 12878175739), (11, 4682972996), (13, 3962515612), (22, 2341486498), (26, 1981257806), (44, 1170743249), (52, 990628903), (143, 360228692), (286, 180114346), (572, 90057173)]