56557803900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{500069}}^1$

素因数の和:500128

約数の個数: 144

約数和(自身を含む): 182305519200

約数和(自身を除く): 125747715300

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 29, 30, 39, 50, 52, 58, 60, 65, 75, 78, 87, 100, 116, 130, 145, 150, 156, 174, 195, 260, 290, 300, 325, 348, 377, 390, 435, 580, 650, 725, 754, 780, 870, 975, 1131, 1300, 1450, 1508, 1740, 1885, 1950, 2175, 2262, 2900, 3770, 3900, 4350, 4524, 5655, 7540, 8700, 9425, 11310, 18850, 22620, 28275, 37700, 56550, 113100, 500069, 1000138, 1500207, 2000276, 2500345, 3000414, 5000690, 6000828, 6500897, 7501035, 10001380, 12501725, 13001794, 14502001, 15002070, 19502691, 25003450, 26003588, 29004002, 30004140, 32504485, 37505175, 39005382, 43506003, 50006900, 58008004, 65008970, 72510005, 75010350, 78010764, 87012006, 97513455, 130017940, 145020010, 150020700, 162522425, 174024012, 188526013, 195026910, 217530015, 290040020, 325044850, 362550025, 377052026, 390053820, 435060030, 487567275, 565578039, 650089700, 725100050, 754104052, 870120060, 942630065, 975134550, 1087650075, 1131156078, 1450200100, 1885260130, 1950269100, 2175300150, 2262312156, 2827890195, 3770520260, 4350600300, 4713150325, 5655780390, 9426300650, 11311560780, 14139450975, 18852601300, 28278901950, 56557803900]

約数ペア:

[(1, 56557803900), (2, 28278901950), (3, 18852601300), (4, 14139450975), (5, 11311560780), (6, 9426300650), (10, 5655780390), (12, 4713150325), (13, 4350600300), (15, 3770520260), (20, 2827890195), (25, 2262312156), (26, 2175300150), (29, 1950269100), (30, 1885260130), (39, 1450200100), (50, 1131156078), (52, 1087650075), (58, 975134550), (60, 942630065), (65, 870120060), (75, 754104052), (78, 725100050), (87, 650089700), (100, 565578039), (116, 487567275), (130, 435060030), (145, 390053820), (150, 377052026), (156, 362550025), (174, 325044850), (195, 290040020), (260, 217530015), (290, 195026910), (300, 188526013), (325, 174024012), (348, 162522425), (377, 150020700), (390, 145020010), (435, 130017940), (580, 97513455), (650, 87012006), (725, 78010764), (754, 75010350), (780, 72510005), (870, 65008970), (975, 58008004), (1131, 50006900), (1300, 43506003), (1450, 39005382), (1508, 37505175), (1740, 32504485), (1885, 30004140), (1950, 29004002), (2175, 26003588), (2262, 25003450), (2900, 19502691), (3770, 15002070), (3900, 14502001), (4350, 13001794), (4524, 12501725), (5655, 10001380), (7540, 7501035), (8700, 6500897), (9425, 6000828), (11310, 5000690), (18850, 3000414), (22620, 2500345), (28275, 2000276), (37700, 1500207), (56550, 1000138), (113100, 500069)]