52557750

素因数分解:

$2^1\times 3^2\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:148

約数の個数: 192

約数和(自身を含む): 168210432

約数和(自身を除く): 115652682

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 47, 50, 63, 70, 71, 75, 90, 94, 105, 125, 126, 141, 142, 150, 175, 210, 213, 225, 235, 250, 282, 315, 329, 350, 355, 375, 423, 426, 450, 470, 497, 525, 630, 639, 658, 705, 710, 750, 846, 875, 987, 994, 1050, 1065, 1125, 1175, 1278, 1410, 1491, 1575, 1645, 1750, 1775, 1974, 2115, 2130, 2250, 2350, 2485, 2625, 2961, 2982, 3150, 3195, 3290, 3337, 3525, 3550, 4230, 4473, 4935, 4970, 5250, 5325, 5875, 5922, 6390, 6674, 7050, 7455, 7875, 8225, 8875, 8946, 9870, 10011, 10575, 10650, 11750, 12425, 14805, 14910, 15750, 15975, 16450, 16685, 17625, 17750, 20022, 21150, 22365, 23359, 24675, 24850, 26625, 29610, 30033, 31950, 33370, 35250, 37275, 41125, 44730, 46718, 49350, 50055, 52875, 53250, 60066, 62125, 70077, 74025, 74550, 79875, 82250, 83425, 100110, 105750, 111825, 116795, 123375, 124250, 140154, 148050, 150165, 159750, 166850, 186375, 210231, 223650, 233590, 246750, 250275, 300330, 350385, 370125, 372750, 417125, 420462, 500550, 559125, 583975, 700770, 740250, 750825, 834250, 1051155, 1118250, 1167950, 1251375, 1501650, 1751925, 2102310, 2502750, 2919875, 3503850, 3754125, 5255775, 5839750, 7508250, 8759625, 10511550, 17519250, 26278875, 52557750]

約数ペア:

[(1, 52557750), (2, 26278875), (3, 17519250), (5, 10511550), (6, 8759625), (7, 7508250), (9, 5839750), (10, 5255775), (14, 3754125), (15, 3503850), (18, 2919875), (21, 2502750), (25, 2102310), (30, 1751925), (35, 1501650), (42, 1251375), (45, 1167950), (47, 1118250), (50, 1051155), (63, 834250), (70, 750825), (71, 740250), (75, 700770), (90, 583975), (94, 559125), (105, 500550), (125, 420462), (126, 417125), (141, 372750), (142, 370125), (150, 350385), (175, 300330), (210, 250275), (213, 246750), (225, 233590), (235, 223650), (250, 210231), (282, 186375), (315, 166850), (329, 159750), (350, 150165), (355, 148050), (375, 140154), (423, 124250), (426, 123375), (450, 116795), (470, 111825), (497, 105750), (525, 100110), (630, 83425), (639, 82250), (658, 79875), (705, 74550), (710, 74025), (750, 70077), (846, 62125), (875, 60066), (987, 53250), (994, 52875), (1050, 50055), (1065, 49350), (1125, 46718), (1175, 44730), (1278, 41125), (1410, 37275), (1491, 35250), (1575, 33370), (1645, 31950), (1750, 30033), (1775, 29610), (1974, 26625), (2115, 24850), (2130, 24675), (2250, 23359), (2350, 22365), (2485, 21150), (2625, 20022), (2961, 17750), (2982, 17625), (3150, 16685), (3195, 16450), (3290, 15975), (3337, 15750), (3525, 14910), (3550, 14805), (4230, 12425), (4473, 11750), (4935, 10650), (4970, 10575), (5250, 10011), (5325, 9870), (5875, 8946), (5922, 8875), (6390, 8225), (6674, 7875), (7050, 7455)]