26792815

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{401}}^1$

素因数の和:519

約数の個数: 32

約数和(自身を含む): 38900736

約数和(自身を除く): 12107921

約数列:

[1, 5, 7, 23, 35, 83, 115, 161, 401, 415, 581, 805, 1909, 2005, 2807, 2905, 9223, 9545, 13363, 14035, 33283, 46115, 64561, 66815, 166415, 232981, 322805, 765509, 1164905, 3827545, 5358563, 26792815]

約数ペア:

[(1, 26792815), (5, 5358563), (7, 3827545), (23, 1164905), (35, 765509), (83, 322805), (115, 232981), (161, 166415), (401, 66815), (415, 64561), (581, 46115), (805, 33283), (1909, 14035), (2005, 13363), (2807, 9545), (2905, 9223)]