52985268

素因数分解:

$2^2\times 3^2\times 7^4\times {\mathrm{613}}^1$

素因数の和:651

約数の個数: 90

約数和(自身を含む): 156503074

約数和(自身を除く): 103517806

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 343, 441, 588, 613, 686, 882, 1029, 1226, 1372, 1764, 1839, 2058, 2401, 2452, 3087, 3678, 4116, 4291, 4802, 5517, 6174, 7203, 7356, 8582, 9604, 11034, 12348, 12873, 14406, 17164, 21609, 22068, 25746, 28812, 30037, 38619, 43218, 51492, 60074, 77238, 86436, 90111, 120148, 154476, 180222, 210259, 270333, 360444, 420518, 540666, 630777, 841036, 1081332, 1261554, 1471813, 1892331, 2523108, 2943626, 3784662, 4415439, 5887252, 7569324, 8830878, 13246317, 17661756, 26492634, 52985268]

約数ペア:

[(1, 52985268), (2, 26492634), (3, 17661756), (4, 13246317), (6, 8830878), (7, 7569324), (9, 5887252), (12, 4415439), (14, 3784662), (18, 2943626), (21, 2523108), (28, 1892331), (36, 1471813), (42, 1261554), (49, 1081332), (63, 841036), (84, 630777), (98, 540666), (126, 420518), (147, 360444), (196, 270333), (252, 210259), (294, 180222), (343, 154476), (441, 120148), (588, 90111), (613, 86436), (686, 77238), (882, 60074), (1029, 51492), (1226, 43218), (1372, 38619), (1764, 30037), (1839, 28812), (2058, 25746), (2401, 22068), (2452, 21609), (3087, 17164), (3678, 14406), (4116, 12873), (4291, 12348), (4802, 11034), (5517, 9604), (6174, 8582), (7203, 7356)]