25975818

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1033}}^1$

素因数の和:1179

約数の個数: 48

約数和(自身を含む): 61940736

約数和(自身を除く): 35964918

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 127, 198, 254, 381, 762, 1033, 1143, 1397, 2066, 2286, 2794, 3099, 4191, 6198, 8382, 9297, 11363, 12573, 18594, 22726, 25146, 34089, 68178, 102267, 131191, 204534, 262382, 393573, 787146, 1180719, 1443101, 2361438, 2886202, 4329303, 8658606, 12987909, 25975818]

約数ペア:

[(1, 25975818), (2, 12987909), (3, 8658606), (6, 4329303), (9, 2886202), (11, 2361438), (18, 1443101), (22, 1180719), (33, 787146), (66, 393573), (99, 262382), (127, 204534), (198, 131191), (254, 102267), (381, 68178), (762, 34089), (1033, 25146), (1143, 22726), (1397, 18594), (2066, 12573), (2286, 11363), (2794, 9297), (3099, 8382), (4191, 6198)]