52749900

素因数分解:

$2^2\times 3^3\times 5^2\times 7^1\times {\mathrm{2791}}^1$

素因数の和:2821

約数の個数: 144

約数和(自身を含む): 193876480

約数和(自身を除く): 141126580

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 27, 28, 30, 35, 36, 42, 45, 50, 54, 60, 63, 70, 75, 84, 90, 100, 105, 108, 126, 135, 140, 150, 175, 180, 189, 210, 225, 252, 270, 300, 315, 350, 378, 420, 450, 525, 540, 630, 675, 700, 756, 900, 945, 1050, 1260, 1350, 1575, 1890, 2100, 2700, 2791, 3150, 3780, 4725, 5582, 6300, 8373, 9450, 11164, 13955, 16746, 18900, 19537, 25119, 27910, 33492, 39074, 41865, 50238, 55820, 58611, 69775, 75357, 78148, 83730, 97685, 100476, 117222, 125595, 139550, 150714, 167460, 175833, 195370, 209325, 234444, 251190, 279100, 293055, 301428, 351666, 376785, 390740, 418650, 488425, 502380, 527499, 586110, 627975, 703332, 753570, 837300, 879165, 976850, 1054998, 1172220, 1255950, 1465275, 1507140, 1758330, 1883925, 1953700, 2109996, 2511900, 2637495, 2930550, 3516660, 3767850, 4395825, 5274990, 5861100, 7535700, 8791650, 10549980, 13187475, 17583300, 26374950, 52749900]

約数ペア:

[(1, 52749900), (2, 26374950), (3, 17583300), (4, 13187475), (5, 10549980), (6, 8791650), (7, 7535700), (9, 5861100), (10, 5274990), (12, 4395825), (14, 3767850), (15, 3516660), (18, 2930550), (20, 2637495), (21, 2511900), (25, 2109996), (27, 1953700), (28, 1883925), (30, 1758330), (35, 1507140), (36, 1465275), (42, 1255950), (45, 1172220), (50, 1054998), (54, 976850), (60, 879165), (63, 837300), (70, 753570), (75, 703332), (84, 627975), (90, 586110), (100, 527499), (105, 502380), (108, 488425), (126, 418650), (135, 390740), (140, 376785), (150, 351666), (175, 301428), (180, 293055), (189, 279100), (210, 251190), (225, 234444), (252, 209325), (270, 195370), (300, 175833), (315, 167460), (350, 150714), (378, 139550), (420, 125595), (450, 117222), (525, 100476), (540, 97685), (630, 83730), (675, 78148), (700, 75357), (756, 69775), (900, 58611), (945, 55820), (1050, 50238), (1260, 41865), (1350, 39074), (1575, 33492), (1890, 27910), (2100, 25119), (2700, 19537), (2791, 18900), (3150, 16746), (3780, 13955), (4725, 11164), (5582, 9450), (6300, 8373)]