51118516

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{2141}}^1$

素因数の和:2319

約数の個数: 24

約数和(自身を含む): 92123136

約数和(自身を除く): 41004620

約数列:

[1, 2, 4, 47, 94, 127, 188, 254, 508, 2141, 4282, 5969, 8564, 11938, 23876, 100627, 201254, 271907, 402508, 543814, 1087628, 12779629, 25559258, 51118516]

約数ペア:

[(1, 51118516), (2, 25559258), (4, 12779629), (47, 1087628), (94, 543814), (127, 402508), (188, 271907), (254, 201254), (508, 100627), (2141, 23876), (4282, 11938), (5969, 8564)]