25525676

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{2293}}^1$

素因数の和:2342

約数の個数: 36

約数和(自身を含む): 51257136

約数和(自身を除く): 25731460

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 121, 242, 253, 484, 506, 1012, 2293, 2783, 4586, 5566, 9172, 11132, 25223, 50446, 52739, 100892, 105478, 210956, 277453, 554906, 580129, 1109812, 1160258, 2320516, 6381419, 12762838, 25525676]

約数ペア:

[(1, 25525676), (2, 12762838), (4, 6381419), (11, 2320516), (22, 1160258), (23, 1109812), (44, 580129), (46, 554906), (92, 277453), (121, 210956), (242, 105478), (253, 100892), (484, 52739), (506, 50446), (1012, 25223), (2293, 11132), (2783, 9172), (4586, 5566)]