51837732

素因数分解:

$2^2\times 3^6\times {\mathrm{29}}^1\times {\mathrm{613}}^1$

素因数の和:664

約数の個数: 84

約数和(自身を含む): 140931420

約数和(自身を除く): 89093688

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 81, 87, 108, 116, 162, 174, 243, 261, 324, 348, 486, 522, 613, 729, 783, 972, 1044, 1226, 1458, 1566, 1839, 2349, 2452, 2916, 3132, 3678, 4698, 5517, 7047, 7356, 9396, 11034, 14094, 16551, 17777, 21141, 22068, 28188, 33102, 35554, 42282, 49653, 53331, 66204, 71108, 84564, 99306, 106662, 148959, 159993, 198612, 213324, 297918, 319986, 446877, 479979, 595836, 639972, 893754, 959958, 1439937, 1787508, 1919916, 2879874, 4319811, 5759748, 8639622, 12959433, 17279244, 25918866, 51837732]

約数ペア:

[(1, 51837732), (2, 25918866), (3, 17279244), (4, 12959433), (6, 8639622), (9, 5759748), (12, 4319811), (18, 2879874), (27, 1919916), (29, 1787508), (36, 1439937), (54, 959958), (58, 893754), (81, 639972), (87, 595836), (108, 479979), (116, 446877), (162, 319986), (174, 297918), (243, 213324), (261, 198612), (324, 159993), (348, 148959), (486, 106662), (522, 99306), (613, 84564), (729, 71108), (783, 66204), (972, 53331), (1044, 49653), (1226, 42282), (1458, 35554), (1566, 33102), (1839, 28188), (2349, 22068), (2452, 21141), (2916, 17777), (3132, 16551), (3678, 14094), (4698, 11034), (5517, 9396), (7047, 7356)]