52404128

素因数分解:

$2^5\times 7^2\times {\mathrm{19}}^1\times {\mathrm{1759}}^1$

素因数の和:1802

約数の個数: 72

約数和(自身を含む): 126403200

約数和(自身を除く): 73999072

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 49, 56, 76, 98, 112, 133, 152, 196, 224, 266, 304, 392, 532, 608, 784, 931, 1064, 1568, 1759, 1862, 2128, 3518, 3724, 4256, 7036, 7448, 12313, 14072, 14896, 24626, 28144, 29792, 33421, 49252, 56288, 66842, 86191, 98504, 133684, 172382, 197008, 233947, 267368, 344764, 394016, 467894, 534736, 689528, 935788, 1069472, 1379056, 1637629, 1871576, 2758112, 3275258, 3743152, 6550516, 7486304, 13101032, 26202064, 52404128]

約数ペア:

[(1, 52404128), (2, 26202064), (4, 13101032), (7, 7486304), (8, 6550516), (14, 3743152), (16, 3275258), (19, 2758112), (28, 1871576), (32, 1637629), (38, 1379056), (49, 1069472), (56, 935788), (76, 689528), (98, 534736), (112, 467894), (133, 394016), (152, 344764), (196, 267368), (224, 233947), (266, 197008), (304, 172382), (392, 133684), (532, 98504), (608, 86191), (784, 66842), (931, 56288), (1064, 49252), (1568, 33421), (1759, 29792), (1862, 28144), (2128, 24626), (3518, 14896), (3724, 14072), (4256, 12313), (7036, 7448)]