55498500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{4111}}^1$

素因数の和:4139

約数の個数: 96

約数和(自身を含む): 179612160

約数和(自身を除く): 124113660

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 36, 45, 50, 54, 60, 75, 90, 100, 108, 125, 135, 150, 180, 225, 250, 270, 300, 375, 450, 500, 540, 675, 750, 900, 1125, 1350, 1500, 2250, 2700, 3375, 4111, 4500, 6750, 8222, 12333, 13500, 16444, 20555, 24666, 36999, 41110, 49332, 61665, 73998, 82220, 102775, 110997, 123330, 147996, 184995, 205550, 221994, 246660, 308325, 369990, 411100, 443988, 513875, 554985, 616650, 739980, 924975, 1027750, 1109970, 1233300, 1541625, 1849950, 2055500, 2219940, 2774925, 3083250, 3699900, 4624875, 5549850, 6166500, 9249750, 11099700, 13874625, 18499500, 27749250, 55498500]

約数ペア:

[(1, 55498500), (2, 27749250), (3, 18499500), (4, 13874625), (5, 11099700), (6, 9249750), (9, 6166500), (10, 5549850), (12, 4624875), (15, 3699900), (18, 3083250), (20, 2774925), (25, 2219940), (27, 2055500), (30, 1849950), (36, 1541625), (45, 1233300), (50, 1109970), (54, 1027750), (60, 924975), (75, 739980), (90, 616650), (100, 554985), (108, 513875), (125, 443988), (135, 411100), (150, 369990), (180, 308325), (225, 246660), (250, 221994), (270, 205550), (300, 184995), (375, 147996), (450, 123330), (500, 110997), (540, 102775), (675, 82220), (750, 73998), (900, 61665), (1125, 49332), (1350, 41110), (1500, 36999), (2250, 24666), (2700, 20555), (3375, 16444), (4111, 13500), (4500, 12333), (6750, 8222)]