52804500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:183

約数の個数: 192

約数和(自身を含む): 181149696

約数和(自身を除く): 128345196

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 47, 50, 60, 70, 75, 84, 94, 100, 105, 107, 125, 140, 141, 150, 175, 188, 210, 214, 235, 250, 282, 300, 321, 329, 350, 375, 420, 428, 470, 500, 525, 535, 564, 642, 658, 700, 705, 749, 750, 875, 940, 987, 1050, 1070, 1175, 1284, 1316, 1410, 1498, 1500, 1605, 1645, 1750, 1974, 2100, 2140, 2247, 2350, 2625, 2675, 2820, 2996, 3210, 3290, 3500, 3525, 3745, 3948, 4494, 4700, 4935, 5029, 5250, 5350, 5875, 6420, 6580, 7050, 7490, 8025, 8225, 8988, 9870, 10058, 10500, 10700, 11235, 11750, 13375, 14100, 14980, 15087, 16050, 16450, 17625, 18725, 19740, 20116, 22470, 23500, 24675, 25145, 26750, 30174, 32100, 32900, 35203, 35250, 37450, 40125, 41125, 44940, 49350, 50290, 53500, 56175, 60348, 70406, 70500, 74900, 75435, 80250, 82250, 93625, 98700, 100580, 105609, 112350, 123375, 125725, 140812, 150870, 160500, 164500, 176015, 187250, 211218, 224700, 246750, 251450, 280875, 301740, 352030, 374500, 377175, 422436, 493500, 502900, 528045, 561750, 628625, 704060, 754350, 880075, 1056090, 1123500, 1257250, 1508700, 1760150, 1885875, 2112180, 2514500, 2640225, 3520300, 3771750, 4400375, 5280450, 7543500, 8800750, 10560900, 13201125, 17601500, 26402250, 52804500]

約数ペア:

[(1, 52804500), (2, 26402250), (3, 17601500), (4, 13201125), (5, 10560900), (6, 8800750), (7, 7543500), (10, 5280450), (12, 4400375), (14, 3771750), (15, 3520300), (20, 2640225), (21, 2514500), (25, 2112180), (28, 1885875), (30, 1760150), (35, 1508700), (42, 1257250), (47, 1123500), (50, 1056090), (60, 880075), (70, 754350), (75, 704060), (84, 628625), (94, 561750), (100, 528045), (105, 502900), (107, 493500), (125, 422436), (140, 377175), (141, 374500), (150, 352030), (175, 301740), (188, 280875), (210, 251450), (214, 246750), (235, 224700), (250, 211218), (282, 187250), (300, 176015), (321, 164500), (329, 160500), (350, 150870), (375, 140812), (420, 125725), (428, 123375), (470, 112350), (500, 105609), (525, 100580), (535, 98700), (564, 93625), (642, 82250), (658, 80250), (700, 75435), (705, 74900), (749, 70500), (750, 70406), (875, 60348), (940, 56175), (987, 53500), (1050, 50290), (1070, 49350), (1175, 44940), (1284, 41125), (1316, 40125), (1410, 37450), (1498, 35250), (1500, 35203), (1605, 32900), (1645, 32100), (1750, 30174), (1974, 26750), (2100, 25145), (2140, 24675), (2247, 23500), (2350, 22470), (2625, 20116), (2675, 19740), (2820, 18725), (2996, 17625), (3210, 16450), (3290, 16050), (3500, 15087), (3525, 14980), (3745, 14100), (3948, 13375), (4494, 11750), (4700, 11235), (4935, 10700), (5029, 10500), (5250, 10058), (5350, 9870), (5875, 8988), (6420, 8225), (6580, 8025), (7050, 7490)]