53875085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{42589}}^1$

素因数の和:42628

約数の個数: 16

約数和(自身を含む): 73595520

約数和(自身を除く): 19720435

約数列:

[1, 5, 11, 23, 55, 115, 253, 1265, 42589, 212945, 468479, 979547, 2342395, 4897735, 10775017, 53875085]

約数ペア:

[(1, 53875085), (5, 10775017), (11, 4897735), (23, 2342395), (55, 979547), (115, 468479), (253, 212945), (1265, 42589)]