49545804

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^2$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 152651520

約数和(自身を除く): 103105716

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 29, 33, 42, 43, 44, 58, 66, 77, 84, 86, 87, 116, 129, 132, 154, 172, 174, 203, 231, 258, 301, 308, 319, 348, 406, 462, 473, 516, 602, 609, 638, 812, 903, 924, 946, 957, 1204, 1218, 1247, 1276, 1419, 1806, 1849, 1892, 1914, 2233, 2436, 2494, 2838, 3311, 3612, 3698, 3741, 3828, 4466, 4988, 5547, 5676, 6622, 6699, 7396, 7482, 8729, 8932, 9933, 11094, 12943, 13244, 13398, 13717, 14964, 17458, 19866, 20339, 22188, 25886, 26187, 26796, 27434, 34916, 38829, 39732, 40678, 41151, 51772, 52374, 53621, 54868, 61017, 77658, 81356, 82302, 96019, 104748, 107242, 122034, 142373, 155316, 160863, 164604, 192038, 214484, 244068, 284746, 288057, 321726, 375347, 384076, 427119, 569492, 576114, 589831, 643452, 750694, 854238, 1126041, 1152228, 1179662, 1501388, 1708476, 1769493, 2252082, 2359324, 3538986, 4128817, 4504164, 7077972, 8257634, 12386451, 16515268, 24772902, 49545804]

約数ペア:

[(1, 49545804), (2, 24772902), (3, 16515268), (4, 12386451), (6, 8257634), (7, 7077972), (11, 4504164), (12, 4128817), (14, 3538986), (21, 2359324), (22, 2252082), (28, 1769493), (29, 1708476), (33, 1501388), (42, 1179662), (43, 1152228), (44, 1126041), (58, 854238), (66, 750694), (77, 643452), (84, 589831), (86, 576114), (87, 569492), (116, 427119), (129, 384076), (132, 375347), (154, 321726), (172, 288057), (174, 284746), (203, 244068), (231, 214484), (258, 192038), (301, 164604), (308, 160863), (319, 155316), (348, 142373), (406, 122034), (462, 107242), (473, 104748), (516, 96019), (602, 82302), (609, 81356), (638, 77658), (812, 61017), (903, 54868), (924, 53621), (946, 52374), (957, 51772), (1204, 41151), (1218, 40678), (1247, 39732), (1276, 38829), (1419, 34916), (1806, 27434), (1849, 26796), (1892, 26187), (1914, 25886), (2233, 22188), (2436, 20339), (2494, 19866), (2838, 17458), (3311, 14964), (3612, 13717), (3698, 13398), (3741, 13244), (3828, 12943), (4466, 11094), (4988, 9933), (5547, 8932), (5676, 8729), (6622, 7482), (6699, 7396)]