52510500

素因数分解:

$2^2\times 3^2\times 5^3\times 7^1\times {\mathrm{1667}}^1$

素因数の和:1699

約数の個数: 144

約数和(自身を含む): 189431424

約数和(自身を除く): 136920924

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 25, 28, 30, 35, 36, 42, 45, 50, 60, 63, 70, 75, 84, 90, 100, 105, 125, 126, 140, 150, 175, 180, 210, 225, 250, 252, 300, 315, 350, 375, 420, 450, 500, 525, 630, 700, 750, 875, 900, 1050, 1125, 1260, 1500, 1575, 1667, 1750, 2100, 2250, 2625, 3150, 3334, 3500, 4500, 5001, 5250, 6300, 6668, 7875, 8335, 10002, 10500, 11669, 15003, 15750, 16670, 20004, 23338, 25005, 30006, 31500, 33340, 35007, 41675, 46676, 50010, 58345, 60012, 70014, 75015, 83350, 100020, 105021, 116690, 125025, 140028, 150030, 166700, 175035, 208375, 210042, 233380, 250050, 291725, 300060, 350070, 375075, 416750, 420084, 500100, 525105, 583450, 625125, 700140, 750150, 833500, 875175, 1050210, 1166900, 1250250, 1458625, 1500300, 1750350, 1875375, 2100420, 2500500, 2625525, 2917250, 3500700, 3750750, 4375875, 5251050, 5834500, 7501500, 8751750, 10502100, 13127625, 17503500, 26255250, 52510500]

約数ペア:

[(1, 52510500), (2, 26255250), (3, 17503500), (4, 13127625), (5, 10502100), (6, 8751750), (7, 7501500), (9, 5834500), (10, 5251050), (12, 4375875), (14, 3750750), (15, 3500700), (18, 2917250), (20, 2625525), (21, 2500500), (25, 2100420), (28, 1875375), (30, 1750350), (35, 1500300), (36, 1458625), (42, 1250250), (45, 1166900), (50, 1050210), (60, 875175), (63, 833500), (70, 750150), (75, 700140), (84, 625125), (90, 583450), (100, 525105), (105, 500100), (125, 420084), (126, 416750), (140, 375075), (150, 350070), (175, 300060), (180, 291725), (210, 250050), (225, 233380), (250, 210042), (252, 208375), (300, 175035), (315, 166700), (350, 150030), (375, 140028), (420, 125025), (450, 116690), (500, 105021), (525, 100020), (630, 83350), (700, 75015), (750, 70014), (875, 60012), (900, 58345), (1050, 50010), (1125, 46676), (1260, 41675), (1500, 35007), (1575, 33340), (1667, 31500), (1750, 30006), (2100, 25005), (2250, 23338), (2625, 20004), (3150, 16670), (3334, 15750), (3500, 15003), (4500, 11669), (5001, 10500), (5250, 10002), (6300, 8335), (6668, 7875)]