49556052

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{2161}}^1$

素因数の和:2198

約数の個数: 108

約数和(自身を含む): 157000116

約数和(自身を除く): 107444064

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 28, 36, 39, 42, 49, 52, 63, 78, 84, 91, 98, 117, 126, 147, 156, 182, 196, 234, 252, 273, 294, 364, 441, 468, 546, 588, 637, 819, 882, 1092, 1274, 1638, 1764, 1911, 2161, 2548, 3276, 3822, 4322, 5733, 6483, 7644, 8644, 11466, 12966, 15127, 19449, 22932, 25932, 28093, 30254, 38898, 45381, 56186, 60508, 77796, 84279, 90762, 105889, 112372, 136143, 168558, 181524, 196651, 211778, 252837, 272286, 317667, 337116, 393302, 423556, 505674, 544572, 589953, 635334, 786604, 953001, 1011348, 1179906, 1270668, 1376557, 1769859, 1906002, 2359812, 2753114, 3539718, 3812004, 4129671, 5506228, 7079436, 8259342, 12389013, 16518684, 24778026, 49556052]

約数ペア:

[(1, 49556052), (2, 24778026), (3, 16518684), (4, 12389013), (6, 8259342), (7, 7079436), (9, 5506228), (12, 4129671), (13, 3812004), (14, 3539718), (18, 2753114), (21, 2359812), (26, 1906002), (28, 1769859), (36, 1376557), (39, 1270668), (42, 1179906), (49, 1011348), (52, 953001), (63, 786604), (78, 635334), (84, 589953), (91, 544572), (98, 505674), (117, 423556), (126, 393302), (147, 337116), (156, 317667), (182, 272286), (196, 252837), (234, 211778), (252, 196651), (273, 181524), (294, 168558), (364, 136143), (441, 112372), (468, 105889), (546, 90762), (588, 84279), (637, 77796), (819, 60508), (882, 56186), (1092, 45381), (1274, 38898), (1638, 30254), (1764, 28093), (1911, 25932), (2161, 22932), (2548, 19449), (3276, 15127), (3822, 12966), (4322, 11466), (5733, 8644), (6483, 7644)]