51825906

素因数分解:

$2^1\times 3^4\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{229}}^1$

素因数の和:381

約数の個数: 80

約数和(自身を含む): 128240640

約数和(自身を除く): 76414734

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 81, 99, 127, 162, 198, 229, 254, 297, 381, 458, 594, 687, 762, 891, 1143, 1374, 1397, 1782, 2061, 2286, 2519, 2794, 3429, 4122, 4191, 5038, 6183, 6858, 7557, 8382, 10287, 12366, 12573, 15114, 18549, 20574, 22671, 25146, 29083, 37098, 37719, 45342, 58166, 68013, 75438, 87249, 113157, 136026, 174498, 204039, 226314, 261747, 319913, 408078, 523494, 639826, 785241, 959739, 1570482, 1919478, 2355723, 2879217, 4711446, 5758434, 8637651, 17275302, 25912953, 51825906]

約数ペア:

[(1, 51825906), (2, 25912953), (3, 17275302), (6, 8637651), (9, 5758434), (11, 4711446), (18, 2879217), (22, 2355723), (27, 1919478), (33, 1570482), (54, 959739), (66, 785241), (81, 639826), (99, 523494), (127, 408078), (162, 319913), (198, 261747), (229, 226314), (254, 204039), (297, 174498), (381, 136026), (458, 113157), (594, 87249), (687, 75438), (762, 68013), (891, 58166), (1143, 45342), (1374, 37719), (1397, 37098), (1782, 29083), (2061, 25146), (2286, 22671), (2519, 20574), (2794, 18549), (3429, 15114), (4122, 12573), (4191, 12366), (5038, 10287), (6183, 8382), (6858, 7557)]