51359440664

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8677}}^1\times {\mathrm{5563}}^1$

素因数の和:14272

約数の個数: 64

約数和(自身を含む): 115882540800

約数和(自身を除く): 64523100136

約数列:

[1, 2, 4, 7, 8, 14, 19, 28, 38, 56, 76, 133, 152, 266, 532, 1064, 5563, 8677, 11126, 17354, 22252, 34708, 38941, 44504, 60739, 69416, 77882, 105697, 121478, 155764, 164863, 211394, 242956, 311528, 329726, 422788, 485912, 659452, 739879, 845576, 1154041, 1318904, 1479758, 2308082, 2959516, 4616164, 5919032, 9232328, 48270151, 96540302, 193080604, 337891057, 386161208, 675782114, 917132869, 1351564228, 1834265738, 2703128456, 3668531476, 6419930083, 7337062952, 12839860166, 25679720332, 51359440664]

約数ペア:

[(1, 51359440664), (2, 25679720332), (4, 12839860166), (7, 7337062952), (8, 6419930083), (14, 3668531476), (19, 2703128456), (28, 1834265738), (38, 1351564228), (56, 917132869), (76, 675782114), (133, 386161208), (152, 337891057), (266, 193080604), (532, 96540302), (1064, 48270151), (5563, 9232328), (8677, 5919032), (11126, 4616164), (17354, 2959516), (22252, 2308082), (34708, 1479758), (38941, 1318904), (44504, 1154041), (60739, 845576), (69416, 739879), (77882, 659452), (105697, 485912), (121478, 422788), (155764, 329726), (164863, 311528), (211394, 242956)]