55289196

素因数分解:

$2^2\times 3^3\times {\mathrm{29}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 150528000

約数和(自身を除く): 95238804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 29, 36, 54, 58, 87, 108, 116, 127, 139, 174, 254, 261, 278, 348, 381, 417, 508, 522, 556, 762, 783, 834, 1044, 1143, 1251, 1524, 1566, 1668, 2286, 2502, 3132, 3429, 3683, 3753, 4031, 4572, 5004, 6858, 7366, 7506, 8062, 11049, 12093, 13716, 14732, 15012, 16124, 17653, 22098, 24186, 33147, 35306, 36279, 44196, 48372, 52959, 66294, 70612, 72558, 99441, 105918, 108837, 132588, 145116, 158877, 198882, 211836, 217674, 317754, 397764, 435348, 476631, 511937, 635508, 953262, 1023874, 1535811, 1906524, 2047748, 3071622, 4607433, 6143244, 9214866, 13822299, 18429732, 27644598, 55289196]

約数ペア:

[(1, 55289196), (2, 27644598), (3, 18429732), (4, 13822299), (6, 9214866), (9, 6143244), (12, 4607433), (18, 3071622), (27, 2047748), (29, 1906524), (36, 1535811), (54, 1023874), (58, 953262), (87, 635508), (108, 511937), (116, 476631), (127, 435348), (139, 397764), (174, 317754), (254, 217674), (261, 211836), (278, 198882), (348, 158877), (381, 145116), (417, 132588), (508, 108837), (522, 105918), (556, 99441), (762, 72558), (783, 70612), (834, 66294), (1044, 52959), (1143, 48372), (1251, 44196), (1524, 36279), (1566, 35306), (1668, 33147), (2286, 24186), (2502, 22098), (3132, 17653), (3429, 16124), (3683, 15012), (3753, 14732), (4031, 13716), (4572, 12093), (5004, 11049), (6858, 8062), (7366, 7506)]