55684629

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{883}}^1$

素因数の和:927

約数の個数: 72

約数和(自身を含む): 110047392

約数和(自身を除く): 54362763

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 49, 63, 77, 91, 99, 117, 143, 147, 231, 273, 429, 441, 539, 637, 693, 819, 883, 1001, 1287, 1617, 1911, 2649, 3003, 4851, 5733, 6181, 7007, 7947, 9009, 9713, 11479, 18543, 21021, 29139, 34437, 43267, 55629, 63063, 67991, 80353, 87417, 103311, 126269, 129801, 203973, 241059, 378807, 389403, 475937, 562471, 611919, 723177, 883883, 1136421, 1427811, 1687413, 2651649, 4283433, 5062239, 6187181, 7954947, 18561543, 55684629]

約数ペア:

[(1, 55684629), (3, 18561543), (7, 7954947), (9, 6187181), (11, 5062239), (13, 4283433), (21, 2651649), (33, 1687413), (39, 1427811), (49, 1136421), (63, 883883), (77, 723177), (91, 611919), (99, 562471), (117, 475937), (143, 389403), (147, 378807), (231, 241059), (273, 203973), (429, 129801), (441, 126269), (539, 103311), (637, 87417), (693, 80353), (819, 67991), (883, 63063), (1001, 55629), (1287, 43267), (1617, 34437), (1911, 29139), (2649, 21021), (3003, 18543), (4851, 11479), (5733, 9713), (6181, 9009), (7007, 7947)]