52598000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2$

素因数の和:77

約数の個数: 240

約数和(自身を含む): 166281024

約数和(自身を除く): 113683024

約数列:

[1, 2, 4, 5, 7, 8, 10, 13, 14, 16, 17, 20, 25, 26, 28, 34, 35, 40, 50, 52, 56, 65, 68, 70, 80, 85, 91, 100, 104, 112, 119, 125, 130, 136, 140, 170, 175, 182, 200, 208, 221, 238, 250, 260, 272, 280, 289, 325, 340, 350, 364, 400, 425, 442, 455, 476, 500, 520, 560, 578, 595, 650, 680, 700, 728, 850, 875, 884, 910, 952, 1000, 1040, 1105, 1156, 1190, 1300, 1360, 1400, 1445, 1456, 1547, 1625, 1700, 1750, 1768, 1820, 1904, 2000, 2023, 2125, 2210, 2275, 2312, 2380, 2600, 2800, 2890, 2975, 3094, 3250, 3400, 3500, 3536, 3640, 3757, 4046, 4250, 4420, 4550, 4624, 4760, 5200, 5525, 5780, 5950, 6188, 6500, 6800, 7000, 7225, 7280, 7514, 7735, 8092, 8500, 8840, 9100, 9520, 10115, 11050, 11375, 11560, 11900, 12376, 13000, 14000, 14450, 14875, 15028, 15470, 16184, 17000, 17680, 18200, 18785, 20230, 22100, 22750, 23120, 23800, 24752, 26000, 26299, 27625, 28900, 29750, 30056, 30940, 32368, 34000, 36125, 36400, 37570, 38675, 40460, 44200, 45500, 47600, 50575, 52598, 55250, 57800, 59500, 60112, 61880, 72250, 75140, 77350, 80920, 88400, 91000, 93925, 101150, 105196, 110500, 115600, 119000, 123760, 131495, 144500, 150280, 154700, 161840, 182000, 187850, 193375, 202300, 210392, 221000, 238000, 252875, 262990, 289000, 300560, 309400, 375700, 386750, 404600, 420784, 442000, 469625, 505750, 525980, 578000, 618800, 657475, 751400, 773500, 809200, 939250, 1011500, 1051960, 1314950, 1502800, 1547000, 1878500, 2023000, 2103920, 2629900, 3094000, 3287375, 3757000, 4046000, 5259800, 6574750, 7514000, 10519600, 13149500, 26299000, 52598000]

約数ペア:

[(1, 52598000), (2, 26299000), (4, 13149500), (5, 10519600), (7, 7514000), (8, 6574750), (10, 5259800), (13, 4046000), (14, 3757000), (16, 3287375), (17, 3094000), (20, 2629900), (25, 2103920), (26, 2023000), (28, 1878500), (34, 1547000), (35, 1502800), (40, 1314950), (50, 1051960), (52, 1011500), (56, 939250), (65, 809200), (68, 773500), (70, 751400), (80, 657475), (85, 618800), (91, 578000), (100, 525980), (104, 505750), (112, 469625), (119, 442000), (125, 420784), (130, 404600), (136, 386750), (140, 375700), (170, 309400), (175, 300560), (182, 289000), (200, 262990), (208, 252875), (221, 238000), (238, 221000), (250, 210392), (260, 202300), (272, 193375), (280, 187850), (289, 182000), (325, 161840), (340, 154700), (350, 150280), (364, 144500), (400, 131495), (425, 123760), (442, 119000), (455, 115600), (476, 110500), (500, 105196), (520, 101150), (560, 93925), (578, 91000), (595, 88400), (650, 80920), (680, 77350), (700, 75140), (728, 72250), (850, 61880), (875, 60112), (884, 59500), (910, 57800), (952, 55250), (1000, 52598), (1040, 50575), (1105, 47600), (1156, 45500), (1190, 44200), (1300, 40460), (1360, 38675), (1400, 37570), (1445, 36400), (1456, 36125), (1547, 34000), (1625, 32368), (1700, 30940), (1750, 30056), (1768, 29750), (1820, 28900), (1904, 27625), (2000, 26299), (2023, 26000), (2125, 24752), (2210, 23800), (2275, 23120), (2312, 22750), (2380, 22100), (2600, 20230), (2800, 18785), (2890, 18200), (2975, 17680), (3094, 17000), (3250, 16184), (3400, 15470), (3500, 15028), (3536, 14875), (3640, 14450), (3757, 14000), (4046, 13000), (4250, 12376), (4420, 11900), (4550, 11560), (4624, 11375), (4760, 11050), (5200, 10115), (5525, 9520), (5780, 9100), (5950, 8840), (6188, 8500), (6500, 8092), (6800, 7735), (7000, 7514), (7225, 7280)]