56415183

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{479}}^1$

素因数の和:619

約数の個数: 32

約数和(自身を含む): 85155840

約数和(自身を除く): 28740657

約数列:

[1, 3, 11, 33, 43, 83, 129, 249, 473, 479, 913, 1419, 1437, 2739, 3569, 5269, 10707, 15807, 20597, 39259, 39757, 61791, 117777, 119271, 226567, 437327, 679701, 1311981, 1709551, 5128653, 18805061, 56415183]

約数ペア:

[(1, 56415183), (3, 18805061), (11, 5128653), (33, 1709551), (43, 1311981), (83, 679701), (129, 437327), (249, 226567), (473, 119271), (479, 117777), (913, 61791), (1419, 39757), (1437, 39259), (2739, 20597), (3569, 15807), (5269, 10707)]