53074000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{223}}^1$

素因数の和:270

約数の個数: 160

約数和(自身を含む): 155990016

約数和(自身を除く): 102916016

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 17, 20, 25, 28, 34, 35, 40, 50, 56, 68, 70, 80, 85, 100, 112, 119, 125, 136, 140, 170, 175, 200, 223, 238, 250, 272, 280, 340, 350, 400, 425, 446, 476, 500, 560, 595, 680, 700, 850, 875, 892, 952, 1000, 1115, 1190, 1360, 1400, 1561, 1700, 1750, 1784, 1904, 2000, 2125, 2230, 2380, 2800, 2975, 3122, 3400, 3500, 3568, 3791, 4250, 4460, 4760, 5575, 5950, 6244, 6800, 7000, 7582, 7805, 8500, 8920, 9520, 11150, 11900, 12488, 14000, 14875, 15164, 15610, 17000, 17840, 18955, 22300, 23800, 24976, 26537, 27875, 29750, 30328, 31220, 34000, 37910, 39025, 44600, 47600, 53074, 55750, 59500, 60656, 62440, 75820, 78050, 89200, 94775, 106148, 111500, 119000, 124880, 132685, 151640, 156100, 189550, 195125, 212296, 223000, 238000, 265370, 303280, 312200, 379100, 390250, 424592, 446000, 473875, 530740, 624400, 663425, 758200, 780500, 947750, 1061480, 1326850, 1516400, 1561000, 1895500, 2122960, 2653700, 3122000, 3317125, 3791000, 5307400, 6634250, 7582000, 10614800, 13268500, 26537000, 53074000]

約数ペア:

[(1, 53074000), (2, 26537000), (4, 13268500), (5, 10614800), (7, 7582000), (8, 6634250), (10, 5307400), (14, 3791000), (16, 3317125), (17, 3122000), (20, 2653700), (25, 2122960), (28, 1895500), (34, 1561000), (35, 1516400), (40, 1326850), (50, 1061480), (56, 947750), (68, 780500), (70, 758200), (80, 663425), (85, 624400), (100, 530740), (112, 473875), (119, 446000), (125, 424592), (136, 390250), (140, 379100), (170, 312200), (175, 303280), (200, 265370), (223, 238000), (238, 223000), (250, 212296), (272, 195125), (280, 189550), (340, 156100), (350, 151640), (400, 132685), (425, 124880), (446, 119000), (476, 111500), (500, 106148), (560, 94775), (595, 89200), (680, 78050), (700, 75820), (850, 62440), (875, 60656), (892, 59500), (952, 55750), (1000, 53074), (1115, 47600), (1190, 44600), (1360, 39025), (1400, 37910), (1561, 34000), (1700, 31220), (1750, 30328), (1784, 29750), (1904, 27875), (2000, 26537), (2125, 24976), (2230, 23800), (2380, 22300), (2800, 18955), (2975, 17840), (3122, 17000), (3400, 15610), (3500, 15164), (3568, 14875), (3791, 14000), (4250, 12488), (4460, 11900), (4760, 11150), (5575, 9520), (5950, 8920), (6244, 8500), (6800, 7805), (7000, 7582)]