52791200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{857}}^1$

素因数の和:895

約数の個数: 144

約数和(自身を含む): 160864704

約数和(自身を除く): 108073504

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 50, 55, 56, 70, 77, 80, 88, 100, 110, 112, 140, 154, 160, 175, 176, 200, 220, 224, 275, 280, 308, 350, 352, 385, 400, 440, 550, 560, 616, 700, 770, 800, 857, 880, 1100, 1120, 1232, 1400, 1540, 1714, 1760, 1925, 2200, 2464, 2800, 3080, 3428, 3850, 4285, 4400, 5600, 5999, 6160, 6856, 7700, 8570, 8800, 9427, 11998, 12320, 13712, 15400, 17140, 18854, 21425, 23996, 27424, 29995, 30800, 34280, 37708, 42850, 47135, 47992, 59990, 61600, 65989, 68560, 75416, 85700, 94270, 95984, 119980, 131978, 137120, 149975, 150832, 171400, 188540, 191968, 235675, 239960, 263956, 299950, 301664, 329945, 342800, 377080, 471350, 479920, 527912, 599900, 659890, 685600, 754160, 942700, 959840, 1055824, 1199800, 1319780, 1508320, 1649725, 1885400, 2111648, 2399600, 2639560, 3299450, 3770800, 4799200, 5279120, 6598900, 7541600, 10558240, 13197800, 26395600, 52791200]

約数ペア:

[(1, 52791200), (2, 26395600), (4, 13197800), (5, 10558240), (7, 7541600), (8, 6598900), (10, 5279120), (11, 4799200), (14, 3770800), (16, 3299450), (20, 2639560), (22, 2399600), (25, 2111648), (28, 1885400), (32, 1649725), (35, 1508320), (40, 1319780), (44, 1199800), (50, 1055824), (55, 959840), (56, 942700), (70, 754160), (77, 685600), (80, 659890), (88, 599900), (100, 527912), (110, 479920), (112, 471350), (140, 377080), (154, 342800), (160, 329945), (175, 301664), (176, 299950), (200, 263956), (220, 239960), (224, 235675), (275, 191968), (280, 188540), (308, 171400), (350, 150832), (352, 149975), (385, 137120), (400, 131978), (440, 119980), (550, 95984), (560, 94270), (616, 85700), (700, 75416), (770, 68560), (800, 65989), (857, 61600), (880, 59990), (1100, 47992), (1120, 47135), (1232, 42850), (1400, 37708), (1540, 34280), (1714, 30800), (1760, 29995), (1925, 27424), (2200, 23996), (2464, 21425), (2800, 18854), (3080, 17140), (3428, 15400), (3850, 13712), (4285, 12320), (4400, 11998), (5600, 9427), (5999, 8800), (6160, 8570), (6856, 7700)]