52157898016

素因数分解:

$2^5\times 7^1\times {\mathrm{17}}^1\times {\mathrm{359}}^1\times {\mathrm{38153}}^1$

素因数の和:38546

約数の個数: 96

約数和(自身を含む): 124607911680

約数和(自身を除く): 72450013664

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 68, 112, 119, 136, 224, 238, 272, 359, 476, 544, 718, 952, 1436, 1904, 2513, 2872, 3808, 5026, 5744, 6103, 10052, 11488, 12206, 20104, 24412, 38153, 40208, 42721, 48824, 76306, 80416, 85442, 97648, 152612, 170884, 195296, 267071, 305224, 341768, 534142, 610448, 648601, 683536, 1068284, 1220896, 1297202, 1367072, 2136568, 2594404, 4273136, 4540207, 5188808, 8546272, 9080414, 10377616, 13696927, 18160828, 20755232, 27393854, 36321656, 54787708, 72643312, 95878489, 109575416, 145286624, 191756978, 219150832, 232847759, 383513956, 438301664, 465695518, 767027912, 931391036, 1534055824, 1629934313, 1862782072, 3068111648, 3259868626, 3725564144, 6519737252, 7451128288, 13039474504, 26078949008, 52157898016]

約数ペア:

[(1, 52157898016), (2, 26078949008), (4, 13039474504), (7, 7451128288), (8, 6519737252), (14, 3725564144), (16, 3259868626), (17, 3068111648), (28, 1862782072), (32, 1629934313), (34, 1534055824), (56, 931391036), (68, 767027912), (112, 465695518), (119, 438301664), (136, 383513956), (224, 232847759), (238, 219150832), (272, 191756978), (359, 145286624), (476, 109575416), (544, 95878489), (718, 72643312), (952, 54787708), (1436, 36321656), (1904, 27393854), (2513, 20755232), (2872, 18160828), (3808, 13696927), (5026, 10377616), (5744, 9080414), (6103, 8546272), (10052, 5188808), (11488, 4540207), (12206, 4273136), (20104, 2594404), (24412, 2136568), (38153, 1367072), (40208, 1297202), (42721, 1220896), (48824, 1068284), (76306, 683536), (80416, 648601), (85442, 610448), (97648, 534142), (152612, 341768), (170884, 305224), (195296, 267071)]