53986560

素因数分解:

$2^8\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{827}}^1$

素因数の和:868

約数の個数: 144

約数和(自身を含む): 182782656

約数和(自身を除く): 128796096

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 17, 20, 24, 30, 32, 34, 40, 48, 51, 60, 64, 68, 80, 85, 96, 102, 120, 128, 136, 160, 170, 192, 204, 240, 255, 256, 272, 320, 340, 384, 408, 480, 510, 544, 640, 680, 768, 816, 827, 960, 1020, 1088, 1280, 1360, 1632, 1654, 1920, 2040, 2176, 2481, 2720, 3264, 3308, 3840, 4080, 4135, 4352, 4962, 5440, 6528, 6616, 8160, 8270, 9924, 10880, 12405, 13056, 13232, 14059, 16320, 16540, 19848, 21760, 24810, 26464, 28118, 32640, 33080, 39696, 42177, 49620, 52928, 56236, 65280, 66160, 70295, 79392, 84354, 99240, 105856, 112472, 132320, 140590, 158784, 168708, 198480, 210885, 211712, 224944, 264640, 281180, 317568, 337416, 396960, 421770, 449888, 529280, 562360, 635136, 674832, 793920, 843540, 899776, 1058560, 1124720, 1349664, 1587840, 1687080, 1799552, 2249440, 2699328, 3175680, 3374160, 3599104, 4498880, 5398656, 6748320, 8997760, 10797312, 13496640, 17995520, 26993280, 53986560]

約数ペア:

[(1, 53986560), (2, 26993280), (3, 17995520), (4, 13496640), (5, 10797312), (6, 8997760), (8, 6748320), (10, 5398656), (12, 4498880), (15, 3599104), (16, 3374160), (17, 3175680), (20, 2699328), (24, 2249440), (30, 1799552), (32, 1687080), (34, 1587840), (40, 1349664), (48, 1124720), (51, 1058560), (60, 899776), (64, 843540), (68, 793920), (80, 674832), (85, 635136), (96, 562360), (102, 529280), (120, 449888), (128, 421770), (136, 396960), (160, 337416), (170, 317568), (192, 281180), (204, 264640), (240, 224944), (255, 211712), (256, 210885), (272, 198480), (320, 168708), (340, 158784), (384, 140590), (408, 132320), (480, 112472), (510, 105856), (544, 99240), (640, 84354), (680, 79392), (768, 70295), (816, 66160), (827, 65280), (960, 56236), (1020, 52928), (1088, 49620), (1280, 42177), (1360, 39696), (1632, 33080), (1654, 32640), (1920, 28118), (2040, 26464), (2176, 24810), (2481, 21760), (2720, 19848), (3264, 16540), (3308, 16320), (3840, 14059), (4080, 13232), (4135, 13056), (4352, 12405), (4962, 10880), (5440, 9924), (6528, 8270), (6616, 8160)]