51359000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1$

素因数の和:91

約数の個数: 256

約数和(自身を含む): 161740800

約数和(自身を除く): 110381800

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 23, 25, 28, 29, 35, 40, 44, 46, 50, 55, 56, 58, 70, 77, 88, 92, 100, 110, 115, 116, 125, 140, 145, 154, 161, 175, 184, 200, 203, 220, 230, 232, 250, 253, 275, 280, 290, 308, 319, 322, 350, 385, 406, 440, 460, 500, 506, 550, 575, 580, 616, 638, 644, 667, 700, 725, 770, 805, 812, 875, 920, 1000, 1012, 1015, 1100, 1150, 1160, 1265, 1276, 1288, 1334, 1375, 1400, 1450, 1540, 1595, 1610, 1624, 1750, 1771, 1925, 2024, 2030, 2200, 2233, 2300, 2530, 2552, 2668, 2750, 2875, 2900, 3080, 3190, 3220, 3335, 3500, 3542, 3625, 3850, 4025, 4060, 4466, 4600, 4669, 5060, 5075, 5336, 5500, 5750, 5800, 6325, 6380, 6440, 6670, 7000, 7084, 7250, 7337, 7700, 7975, 8050, 8120, 8855, 8932, 9338, 9625, 10120, 10150, 11000, 11165, 11500, 12650, 12760, 13340, 14168, 14500, 14674, 15400, 15950, 16100, 16675, 17710, 17864, 18676, 19250, 20125, 20300, 22330, 23000, 23345, 25300, 25375, 26680, 29000, 29348, 31625, 31900, 32200, 33350, 35420, 36685, 37352, 38500, 39875, 40250, 40600, 44275, 44660, 46690, 50600, 50750, 51359, 55825, 58696, 63250, 63800, 66700, 70840, 73370, 77000, 79750, 80500, 83375, 88550, 89320, 93380, 101500, 102718, 111650, 116725, 126500, 133400, 146740, 159500, 161000, 166750, 177100, 183425, 186760, 203000, 205436, 221375, 223300, 233450, 253000, 256795, 279125, 293480, 319000, 333500, 354200, 366850, 410872, 442750, 446600, 466900, 513590, 558250, 583625, 667000, 733700, 885500, 917125, 933800, 1027180, 1116500, 1167250, 1283975, 1467400, 1771000, 1834250, 2054360, 2233000, 2334500, 2567950, 3668500, 4669000, 5135900, 6419875, 7337000, 10271800, 12839750, 25679500, 51359000]

約数ペア:

[(1, 51359000), (2, 25679500), (4, 12839750), (5, 10271800), (7, 7337000), (8, 6419875), (10, 5135900), (11, 4669000), (14, 3668500), (20, 2567950), (22, 2334500), (23, 2233000), (25, 2054360), (28, 1834250), (29, 1771000), (35, 1467400), (40, 1283975), (44, 1167250), (46, 1116500), (50, 1027180), (55, 933800), (56, 917125), (58, 885500), (70, 733700), (77, 667000), (88, 583625), (92, 558250), (100, 513590), (110, 466900), (115, 446600), (116, 442750), (125, 410872), (140, 366850), (145, 354200), (154, 333500), (161, 319000), (175, 293480), (184, 279125), (200, 256795), (203, 253000), (220, 233450), (230, 223300), (232, 221375), (250, 205436), (253, 203000), (275, 186760), (280, 183425), (290, 177100), (308, 166750), (319, 161000), (322, 159500), (350, 146740), (385, 133400), (406, 126500), (440, 116725), (460, 111650), (500, 102718), (506, 101500), (550, 93380), (575, 89320), (580, 88550), (616, 83375), (638, 80500), (644, 79750), (667, 77000), (700, 73370), (725, 70840), (770, 66700), (805, 63800), (812, 63250), (875, 58696), (920, 55825), (1000, 51359), (1012, 50750), (1015, 50600), (1100, 46690), (1150, 44660), (1160, 44275), (1265, 40600), (1276, 40250), (1288, 39875), (1334, 38500), (1375, 37352), (1400, 36685), (1450, 35420), (1540, 33350), (1595, 32200), (1610, 31900), (1624, 31625), (1750, 29348), (1771, 29000), (1925, 26680), (2024, 25375), (2030, 25300), (2200, 23345), (2233, 23000), (2300, 22330), (2530, 20300), (2552, 20125), (2668, 19250), (2750, 18676), (2875, 17864), (2900, 17710), (3080, 16675), (3190, 16100), (3220, 15950), (3335, 15400), (3500, 14674), (3542, 14500), (3625, 14168), (3850, 13340), (4025, 12760), (4060, 12650), (4466, 11500), (4600, 11165), (4669, 11000), (5060, 10150), (5075, 10120), (5336, 9625), (5500, 9338), (5750, 8932), (5800, 8855), (6325, 8120), (6380, 8050), (6440, 7975), (6670, 7700), (7000, 7337), (7084, 7250)]