54983188

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{101}}^1$

素因数の和:185

約数の個数: 72

約数和(自身を含む): 114254280

約数和(自身を除く): 59271092

約数列:

[1, 2, 4, 13, 19, 26, 29, 38, 52, 58, 76, 101, 116, 202, 247, 361, 377, 404, 494, 551, 722, 754, 988, 1102, 1313, 1444, 1508, 1919, 2204, 2626, 2929, 3838, 4693, 5252, 5858, 7163, 7676, 9386, 10469, 11716, 14326, 18772, 20938, 24947, 28652, 36461, 38077, 41876, 49894, 55651, 72922, 76154, 99788, 111302, 136097, 145844, 152308, 222604, 272194, 473993, 544388, 723463, 947986, 1057369, 1446926, 1895972, 2114738, 2893852, 4229476, 13745797, 27491594, 54983188]

約数ペア:

[(1, 54983188), (2, 27491594), (4, 13745797), (13, 4229476), (19, 2893852), (26, 2114738), (29, 1895972), (38, 1446926), (52, 1057369), (58, 947986), (76, 723463), (101, 544388), (116, 473993), (202, 272194), (247, 222604), (361, 152308), (377, 145844), (404, 136097), (494, 111302), (551, 99788), (722, 76154), (754, 72922), (988, 55651), (1102, 49894), (1313, 41876), (1444, 38077), (1508, 36461), (1919, 28652), (2204, 24947), (2626, 20938), (2929, 18772), (3838, 14326), (4693, 11716), (5252, 10469), (5858, 9386), (7163, 7676)]