53149500

素因数分解:

$2^2\times 3^3\times 5^3\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:186

約数の個数: 192

約数和(自身を含む): 178913280

約数和(自身を除く): 125763780

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 25, 27, 30, 31, 36, 45, 50, 54, 60, 62, 75, 90, 93, 100, 108, 124, 125, 127, 135, 150, 155, 180, 186, 225, 250, 254, 270, 279, 300, 310, 372, 375, 381, 450, 465, 500, 508, 540, 558, 620, 635, 675, 750, 762, 775, 837, 900, 930, 1116, 1125, 1143, 1270, 1350, 1395, 1500, 1524, 1550, 1674, 1860, 1905, 2250, 2286, 2325, 2540, 2700, 2790, 3100, 3175, 3348, 3375, 3429, 3810, 3875, 3937, 4185, 4500, 4572, 4650, 5580, 5715, 6350, 6750, 6858, 6975, 7620, 7750, 7874, 8370, 9300, 9525, 11430, 11625, 11811, 12700, 13500, 13716, 13950, 15500, 15748, 15875, 16740, 17145, 19050, 19685, 20925, 22860, 23250, 23622, 27900, 28575, 31750, 34290, 34875, 35433, 38100, 39370, 41850, 46500, 47244, 47625, 57150, 59055, 63500, 68580, 69750, 70866, 78740, 83700, 85725, 95250, 98425, 104625, 106299, 114300, 118110, 139500, 141732, 142875, 171450, 177165, 190500, 196850, 209250, 212598, 236220, 285750, 295275, 342900, 354330, 393700, 418500, 425196, 428625, 492125, 531495, 571500, 590550, 708660, 857250, 885825, 984250, 1062990, 1181100, 1476375, 1714500, 1771650, 1968500, 2125980, 2657475, 2952750, 3543300, 4429125, 5314950, 5905500, 8858250, 10629900, 13287375, 17716500, 26574750, 53149500]

約数ペア:

[(1, 53149500), (2, 26574750), (3, 17716500), (4, 13287375), (5, 10629900), (6, 8858250), (9, 5905500), (10, 5314950), (12, 4429125), (15, 3543300), (18, 2952750), (20, 2657475), (25, 2125980), (27, 1968500), (30, 1771650), (31, 1714500), (36, 1476375), (45, 1181100), (50, 1062990), (54, 984250), (60, 885825), (62, 857250), (75, 708660), (90, 590550), (93, 571500), (100, 531495), (108, 492125), (124, 428625), (125, 425196), (127, 418500), (135, 393700), (150, 354330), (155, 342900), (180, 295275), (186, 285750), (225, 236220), (250, 212598), (254, 209250), (270, 196850), (279, 190500), (300, 177165), (310, 171450), (372, 142875), (375, 141732), (381, 139500), (450, 118110), (465, 114300), (500, 106299), (508, 104625), (540, 98425), (558, 95250), (620, 85725), (635, 83700), (675, 78740), (750, 70866), (762, 69750), (775, 68580), (837, 63500), (900, 59055), (930, 57150), (1116, 47625), (1125, 47244), (1143, 46500), (1270, 41850), (1350, 39370), (1395, 38100), (1500, 35433), (1524, 34875), (1550, 34290), (1674, 31750), (1860, 28575), (1905, 27900), (2250, 23622), (2286, 23250), (2325, 22860), (2540, 20925), (2700, 19685), (2790, 19050), (3100, 17145), (3175, 16740), (3348, 15875), (3375, 15748), (3429, 15500), (3810, 13950), (3875, 13716), (3937, 13500), (4185, 12700), (4500, 11811), (4572, 11625), (4650, 11430), (5580, 9525), (5715, 9300), (6350, 8370), (6750, 7874), (6858, 7750), (6975, 7620)]