25654212

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{8191}}^1$

素因数の和:8233

約数の個数: 48

約数和(自身を含む): 68812800

約数和(自身を除く): 43158588

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 174, 261, 348, 522, 783, 1044, 1566, 3132, 8191, 16382, 24573, 32764, 49146, 73719, 98292, 147438, 221157, 237539, 294876, 442314, 475078, 712617, 884628, 950156, 1425234, 2137851, 2850468, 4275702, 6413553, 8551404, 12827106, 25654212]

約数ペア:

[(1, 25654212), (2, 12827106), (3, 8551404), (4, 6413553), (6, 4275702), (9, 2850468), (12, 2137851), (18, 1425234), (27, 950156), (29, 884628), (36, 712617), (54, 475078), (58, 442314), (87, 294876), (108, 237539), (116, 221157), (174, 147438), (261, 98292), (348, 73719), (522, 49146), (783, 32764), (1044, 24573), (1566, 16382), (3132, 8191)]