49683900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{401}}^1$

素因数の和:484

約数の個数: 144

約数和(自身を含む): 167489280

約数和(自身を除く): 117805380

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 59, 60, 70, 75, 84, 100, 105, 118, 140, 150, 175, 177, 210, 236, 295, 300, 350, 354, 401, 413, 420, 525, 590, 700, 708, 802, 826, 885, 1050, 1180, 1203, 1239, 1475, 1604, 1652, 1770, 2005, 2065, 2100, 2406, 2478, 2807, 2950, 3540, 4010, 4130, 4425, 4812, 4956, 5614, 5900, 6015, 6195, 8020, 8260, 8421, 8850, 10025, 10325, 11228, 12030, 12390, 14035, 16842, 17700, 20050, 20650, 23659, 24060, 24780, 28070, 30075, 30975, 33684, 40100, 41300, 42105, 47318, 56140, 60150, 61950, 70175, 70977, 84210, 94636, 118295, 120300, 123900, 140350, 141954, 165613, 168420, 210525, 236590, 280700, 283908, 331226, 354885, 421050, 473180, 496839, 591475, 662452, 709770, 828065, 842100, 993678, 1182950, 1419540, 1656130, 1774425, 1987356, 2365900, 2484195, 3312260, 3548850, 4140325, 4968390, 7097700, 8280650, 9936780, 12420975, 16561300, 24841950, 49683900]

約数ペア:

[(1, 49683900), (2, 24841950), (3, 16561300), (4, 12420975), (5, 9936780), (6, 8280650), (7, 7097700), (10, 4968390), (12, 4140325), (14, 3548850), (15, 3312260), (20, 2484195), (21, 2365900), (25, 1987356), (28, 1774425), (30, 1656130), (35, 1419540), (42, 1182950), (50, 993678), (59, 842100), (60, 828065), (70, 709770), (75, 662452), (84, 591475), (100, 496839), (105, 473180), (118, 421050), (140, 354885), (150, 331226), (175, 283908), (177, 280700), (210, 236590), (236, 210525), (295, 168420), (300, 165613), (350, 141954), (354, 140350), (401, 123900), (413, 120300), (420, 118295), (525, 94636), (590, 84210), (700, 70977), (708, 70175), (802, 61950), (826, 60150), (885, 56140), (1050, 47318), (1180, 42105), (1203, 41300), (1239, 40100), (1475, 33684), (1604, 30975), (1652, 30075), (1770, 28070), (2005, 24780), (2065, 24060), (2100, 23659), (2406, 20650), (2478, 20050), (2807, 17700), (2950, 16842), (3540, 14035), (4010, 12390), (4130, 12030), (4425, 11228), (4812, 10325), (4956, 10025), (5614, 8850), (5900, 8421), (6015, 8260), (6195, 8020)]