53091000

素因数分解:

$2^3\times 3^2\times 5^3\times {\mathrm{17}}^1\times {\mathrm{347}}^1$

素因数の和:391

約数の個数: 192

約数和(自身を含む): 190550880

約数和(自身を除く): 137459880

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 17, 18, 20, 24, 25, 30, 34, 36, 40, 45, 50, 51, 60, 68, 72, 75, 85, 90, 100, 102, 120, 125, 136, 150, 153, 170, 180, 200, 204, 225, 250, 255, 300, 306, 340, 347, 360, 375, 408, 425, 450, 500, 510, 600, 612, 680, 694, 750, 765, 850, 900, 1000, 1020, 1041, 1125, 1224, 1275, 1388, 1500, 1530, 1700, 1735, 1800, 2040, 2082, 2125, 2250, 2550, 2776, 3000, 3060, 3123, 3400, 3470, 3825, 4164, 4250, 4500, 5100, 5205, 5899, 6120, 6246, 6375, 6940, 7650, 8328, 8500, 8675, 9000, 10200, 10410, 11798, 12492, 12750, 13880, 15300, 15615, 17000, 17350, 17697, 19125, 20820, 23596, 24984, 25500, 26025, 29495, 30600, 31230, 34700, 35394, 38250, 41640, 43375, 47192, 51000, 52050, 53091, 58990, 62460, 69400, 70788, 76500, 78075, 86750, 88485, 104100, 106182, 117980, 124920, 130125, 141576, 147475, 153000, 156150, 173500, 176970, 208200, 212364, 235960, 260250, 265455, 294950, 312300, 347000, 353940, 390375, 424728, 442425, 520500, 530910, 589900, 624600, 707880, 737375, 780750, 884850, 1041000, 1061820, 1179800, 1327275, 1474750, 1561500, 1769700, 2123640, 2212125, 2654550, 2949500, 3123000, 3539400, 4424250, 5309100, 5899000, 6636375, 8848500, 10618200, 13272750, 17697000, 26545500, 53091000]

約数ペア:

[(1, 53091000), (2, 26545500), (3, 17697000), (4, 13272750), (5, 10618200), (6, 8848500), (8, 6636375), (9, 5899000), (10, 5309100), (12, 4424250), (15, 3539400), (17, 3123000), (18, 2949500), (20, 2654550), (24, 2212125), (25, 2123640), (30, 1769700), (34, 1561500), (36, 1474750), (40, 1327275), (45, 1179800), (50, 1061820), (51, 1041000), (60, 884850), (68, 780750), (72, 737375), (75, 707880), (85, 624600), (90, 589900), (100, 530910), (102, 520500), (120, 442425), (125, 424728), (136, 390375), (150, 353940), (153, 347000), (170, 312300), (180, 294950), (200, 265455), (204, 260250), (225, 235960), (250, 212364), (255, 208200), (300, 176970), (306, 173500), (340, 156150), (347, 153000), (360, 147475), (375, 141576), (408, 130125), (425, 124920), (450, 117980), (500, 106182), (510, 104100), (600, 88485), (612, 86750), (680, 78075), (694, 76500), (750, 70788), (765, 69400), (850, 62460), (900, 58990), (1000, 53091), (1020, 52050), (1041, 51000), (1125, 47192), (1224, 43375), (1275, 41640), (1388, 38250), (1500, 35394), (1530, 34700), (1700, 31230), (1735, 30600), (1800, 29495), (2040, 26025), (2082, 25500), (2125, 24984), (2250, 23596), (2550, 20820), (2776, 19125), (3000, 17697), (3060, 17350), (3123, 17000), (3400, 15615), (3470, 15300), (3825, 13880), (4164, 12750), (4250, 12492), (4500, 11798), (5100, 10410), (5205, 10200), (5899, 9000), (6120, 8675), (6246, 8500), (6375, 8328), (6940, 7650)]