51259392

素因数分解:

$2^{11}\times 3^5\times {\mathrm{103}}^1$

素因数の和:140

約数の個数: 144

約数和(自身を含む): 155020320

約数和(自身を除く): 103760928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 81, 96, 103, 108, 128, 144, 162, 192, 206, 216, 243, 256, 288, 309, 324, 384, 412, 432, 486, 512, 576, 618, 648, 768, 824, 864, 927, 972, 1024, 1152, 1236, 1296, 1536, 1648, 1728, 1854, 1944, 2048, 2304, 2472, 2592, 2781, 3072, 3296, 3456, 3708, 3888, 4608, 4944, 5184, 5562, 6144, 6592, 6912, 7416, 7776, 8343, 9216, 9888, 10368, 11124, 13184, 13824, 14832, 15552, 16686, 18432, 19776, 20736, 22248, 25029, 26368, 27648, 29664, 31104, 33372, 39552, 41472, 44496, 50058, 52736, 55296, 59328, 62208, 66744, 79104, 82944, 88992, 100116, 105472, 118656, 124416, 133488, 158208, 165888, 177984, 200232, 210944, 237312, 248832, 266976, 316416, 355968, 400464, 474624, 497664, 533952, 632832, 711936, 800928, 949248, 1067904, 1423872, 1601856, 1898496, 2135808, 2847744, 3203712, 4271616, 5695488, 6407424, 8543232, 12814848, 17086464, 25629696, 51259392]

約数ペア:

[(1, 51259392), (2, 25629696), (3, 17086464), (4, 12814848), (6, 8543232), (8, 6407424), (9, 5695488), (12, 4271616), (16, 3203712), (18, 2847744), (24, 2135808), (27, 1898496), (32, 1601856), (36, 1423872), (48, 1067904), (54, 949248), (64, 800928), (72, 711936), (81, 632832), (96, 533952), (103, 497664), (108, 474624), (128, 400464), (144, 355968), (162, 316416), (192, 266976), (206, 248832), (216, 237312), (243, 210944), (256, 200232), (288, 177984), (309, 165888), (324, 158208), (384, 133488), (412, 124416), (432, 118656), (486, 105472), (512, 100116), (576, 88992), (618, 82944), (648, 79104), (768, 66744), (824, 62208), (864, 59328), (927, 55296), (972, 52736), (1024, 50058), (1152, 44496), (1236, 41472), (1296, 39552), (1536, 33372), (1648, 31104), (1728, 29664), (1854, 27648), (1944, 26368), (2048, 25029), (2304, 22248), (2472, 20736), (2592, 19776), (2781, 18432), (3072, 16686), (3296, 15552), (3456, 14832), (3708, 13824), (3888, 13184), (4608, 11124), (4944, 10368), (5184, 9888), (5562, 9216), (6144, 8343), (6592, 7776), (6912, 7416)]