25886531

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{4271}}^1$

素因数の和:4330

約数の個数: 16

約数和(自身を含む): 30758400

約数和(自身を除く): 4871869

約数列:

[1, 11, 19, 29, 209, 319, 551, 4271, 6061, 46981, 81149, 123859, 892639, 1362449, 2353321, 25886531]

約数ペア:

[(1, 25886531), (11, 2353321), (19, 1362449), (29, 892639), (209, 123859), (319, 81149), (551, 46981), (4271, 6061)]