27495028

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{269}}^1$

素因数の和:408

約数の個数: 48

約数和(自身を含む): 55520640

約数和(自身を除く): 28025612

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 101, 202, 253, 269, 404, 506, 538, 1012, 1076, 1111, 2222, 2323, 2959, 4444, 4646, 5918, 6187, 9292, 11836, 12374, 24748, 25553, 27169, 51106, 54338, 68057, 102212, 108676, 136114, 272228, 298859, 597718, 624887, 1195436, 1249774, 2499548, 6873757, 13747514, 27495028]

約数ペア:

[(1, 27495028), (2, 13747514), (4, 6873757), (11, 2499548), (22, 1249774), (23, 1195436), (44, 624887), (46, 597718), (92, 298859), (101, 272228), (202, 136114), (253, 108676), (269, 102212), (404, 68057), (506, 54338), (538, 51106), (1012, 27169), (1076, 25553), (1111, 24748), (2222, 12374), (2323, 11836), (2959, 9292), (4444, 6187), (4646, 5918)]