52389750

素因数分解:

$2^1\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{587}}^1$

素因数の和:631

約数の個数: 128

約数和(自身を含む): 158505984

約数和(自身を除く): 106116234

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 17, 21, 25, 30, 34, 35, 42, 50, 51, 70, 75, 85, 102, 105, 119, 125, 150, 170, 175, 210, 238, 250, 255, 350, 357, 375, 425, 510, 525, 587, 595, 714, 750, 850, 875, 1050, 1174, 1190, 1275, 1750, 1761, 1785, 2125, 2550, 2625, 2935, 2975, 3522, 3570, 4109, 4250, 5250, 5870, 5950, 6375, 8218, 8805, 8925, 9979, 12327, 12750, 14675, 14875, 17610, 17850, 19958, 20545, 24654, 29350, 29750, 29937, 41090, 44025, 44625, 49895, 59874, 61635, 69853, 73375, 88050, 89250, 99790, 102725, 123270, 139706, 146750, 149685, 205450, 209559, 220125, 249475, 299370, 308175, 349265, 419118, 440250, 498950, 513625, 616350, 698530, 748425, 1027250, 1047795, 1247375, 1496850, 1540875, 1746325, 2095590, 2494750, 3081750, 3492650, 3742125, 5238975, 7484250, 8731625, 10477950, 17463250, 26194875, 52389750]

約数ペア:

[(1, 52389750), (2, 26194875), (3, 17463250), (5, 10477950), (6, 8731625), (7, 7484250), (10, 5238975), (14, 3742125), (15, 3492650), (17, 3081750), (21, 2494750), (25, 2095590), (30, 1746325), (34, 1540875), (35, 1496850), (42, 1247375), (50, 1047795), (51, 1027250), (70, 748425), (75, 698530), (85, 616350), (102, 513625), (105, 498950), (119, 440250), (125, 419118), (150, 349265), (170, 308175), (175, 299370), (210, 249475), (238, 220125), (250, 209559), (255, 205450), (350, 149685), (357, 146750), (375, 139706), (425, 123270), (510, 102725), (525, 99790), (587, 89250), (595, 88050), (714, 73375), (750, 69853), (850, 61635), (875, 59874), (1050, 49895), (1174, 44625), (1190, 44025), (1275, 41090), (1750, 29937), (1761, 29750), (1785, 29350), (2125, 24654), (2550, 20545), (2625, 19958), (2935, 17850), (2975, 17610), (3522, 14875), (3570, 14675), (4109, 12750), (4250, 12327), (5250, 9979), (5870, 8925), (5950, 8805), (6375, 8218)]