27186562

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{181}}^1$

素因数の和:358

約数の個数: 32

約数和(自身を含む): 45405360

約数和(自身を除く): 18218798

約数列:

[1, 2, 13, 26, 53, 106, 109, 181, 218, 362, 689, 1378, 1417, 2353, 2834, 4706, 5777, 9593, 11554, 19186, 19729, 39458, 75101, 124709, 150202, 249418, 256477, 512954, 1045637, 2091274, 13593281, 27186562]

約数ペア:

[(1, 27186562), (2, 13593281), (13, 2091274), (26, 1045637), (53, 512954), (106, 256477), (109, 249418), (181, 150202), (218, 124709), (362, 75101), (689, 39458), (1378, 19729), (1417, 19186), (2353, 11554), (2834, 9593), (4706, 5777)]