51844050

素因数分解:

$2^1\times 3^5\times 5^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:295

約数の個数: 144

約数和(自身を含む): 153552672

約数和(自身を除く): 101708622

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 25, 27, 30, 34, 45, 50, 51, 54, 75, 81, 85, 90, 102, 135, 150, 153, 162, 170, 225, 243, 251, 255, 270, 306, 405, 425, 450, 459, 486, 502, 510, 675, 753, 765, 810, 850, 918, 1215, 1255, 1275, 1350, 1377, 1506, 1530, 2025, 2259, 2295, 2430, 2510, 2550, 2754, 3765, 3825, 4050, 4131, 4267, 4518, 4590, 6075, 6275, 6777, 6885, 7530, 7650, 8262, 8534, 11295, 11475, 12150, 12550, 12801, 13554, 13770, 18825, 20331, 20655, 21335, 22590, 22950, 25602, 33885, 34425, 37650, 38403, 40662, 41310, 42670, 56475, 60993, 64005, 67770, 68850, 76806, 101655, 103275, 106675, 112950, 115209, 121986, 128010, 169425, 192015, 203310, 206550, 213350, 230418, 304965, 320025, 338850, 345627, 384030, 508275, 576045, 609930, 640050, 691254, 960075, 1016550, 1036881, 1152090, 1524825, 1728135, 1920150, 2073762, 2880225, 3049650, 3456270, 5184405, 5760450, 8640675, 10368810, 17281350, 25922025, 51844050]

約数ペア:

[(1, 51844050), (2, 25922025), (3, 17281350), (5, 10368810), (6, 8640675), (9, 5760450), (10, 5184405), (15, 3456270), (17, 3049650), (18, 2880225), (25, 2073762), (27, 1920150), (30, 1728135), (34, 1524825), (45, 1152090), (50, 1036881), (51, 1016550), (54, 960075), (75, 691254), (81, 640050), (85, 609930), (90, 576045), (102, 508275), (135, 384030), (150, 345627), (153, 338850), (162, 320025), (170, 304965), (225, 230418), (243, 213350), (251, 206550), (255, 203310), (270, 192015), (306, 169425), (405, 128010), (425, 121986), (450, 115209), (459, 112950), (486, 106675), (502, 103275), (510, 101655), (675, 76806), (753, 68850), (765, 67770), (810, 64005), (850, 60993), (918, 56475), (1215, 42670), (1255, 41310), (1275, 40662), (1350, 38403), (1377, 37650), (1506, 34425), (1530, 33885), (2025, 25602), (2259, 22950), (2295, 22590), (2430, 21335), (2510, 20655), (2550, 20331), (2754, 18825), (3765, 13770), (3825, 13554), (4050, 12801), (4131, 12550), (4267, 12150), (4518, 11475), (4590, 11295), (6075, 8534), (6275, 8262), (6777, 7650), (6885, 7530)]