52717000

素因数分解:

$2^3\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{443}}^1$

素因数の和:488

約数の個数: 128

約数和(自身を含む): 149610240

約数和(自身を除く): 96893240

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 85, 100, 119, 125, 136, 140, 170, 175, 200, 238, 250, 280, 340, 350, 425, 443, 476, 500, 595, 680, 700, 850, 875, 886, 952, 1000, 1190, 1400, 1700, 1750, 1772, 2125, 2215, 2380, 2975, 3101, 3400, 3500, 3544, 4250, 4430, 4760, 5950, 6202, 7000, 7531, 8500, 8860, 11075, 11900, 12404, 14875, 15062, 15505, 17000, 17720, 22150, 23800, 24808, 29750, 30124, 31010, 37655, 44300, 52717, 55375, 59500, 60248, 62020, 75310, 77525, 88600, 105434, 110750, 119000, 124040, 150620, 155050, 188275, 210868, 221500, 263585, 301240, 310100, 376550, 387625, 421736, 443000, 527170, 620200, 753100, 775250, 941375, 1054340, 1317925, 1506200, 1550500, 1882750, 2108680, 2635850, 3101000, 3765500, 5271700, 6589625, 7531000, 10543400, 13179250, 26358500, 52717000]

約数ペア:

[(1, 52717000), (2, 26358500), (4, 13179250), (5, 10543400), (7, 7531000), (8, 6589625), (10, 5271700), (14, 3765500), (17, 3101000), (20, 2635850), (25, 2108680), (28, 1882750), (34, 1550500), (35, 1506200), (40, 1317925), (50, 1054340), (56, 941375), (68, 775250), (70, 753100), (85, 620200), (100, 527170), (119, 443000), (125, 421736), (136, 387625), (140, 376550), (170, 310100), (175, 301240), (200, 263585), (238, 221500), (250, 210868), (280, 188275), (340, 155050), (350, 150620), (425, 124040), (443, 119000), (476, 110750), (500, 105434), (595, 88600), (680, 77525), (700, 75310), (850, 62020), (875, 60248), (886, 59500), (952, 55375), (1000, 52717), (1190, 44300), (1400, 37655), (1700, 31010), (1750, 30124), (1772, 29750), (2125, 24808), (2215, 23800), (2380, 22150), (2975, 17720), (3101, 17000), (3400, 15505), (3500, 15062), (3544, 14875), (4250, 12404), (4430, 11900), (4760, 11075), (5950, 8860), (6202, 8500), (7000, 7531)]