26509054

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{1571}}^1$

素因数の和:1656

約数の個数: 32

約数和(自身を含む): 47537280

約数和(自身を除く): 21028226

約数列:

[1, 2, 11, 13, 22, 26, 59, 118, 143, 286, 649, 767, 1298, 1534, 1571, 3142, 8437, 16874, 17281, 20423, 34562, 40846, 92689, 185378, 224653, 449306, 1019579, 1204957, 2039158, 2409914, 13254527, 26509054]

約数ペア:

[(1, 26509054), (2, 13254527), (11, 2409914), (13, 2039158), (22, 1204957), (26, 1019579), (59, 449306), (118, 224653), (143, 185378), (286, 92689), (649, 40846), (767, 34562), (1298, 20423), (1534, 17281), (1571, 16874), (3142, 8437)]