51687936

素因数分解:

$2^9\times 3^3\times {\mathrm{3739}}^1$

素因数の和:3766

約数の個数: 80

約数和(自身を含む): 153040800

約数和(自身を除く): 101352864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 128, 144, 192, 216, 256, 288, 384, 432, 512, 576, 768, 864, 1152, 1536, 1728, 2304, 3456, 3739, 4608, 6912, 7478, 11217, 13824, 14956, 22434, 29912, 33651, 44868, 59824, 67302, 89736, 100953, 119648, 134604, 179472, 201906, 239296, 269208, 358944, 403812, 478592, 538416, 717888, 807624, 957184, 1076832, 1435776, 1615248, 1914368, 2153664, 2871552, 3230496, 4307328, 5743104, 6460992, 8614656, 12921984, 17229312, 25843968, 51687936]

約数ペア:

[(1, 51687936), (2, 25843968), (3, 17229312), (4, 12921984), (6, 8614656), (8, 6460992), (9, 5743104), (12, 4307328), (16, 3230496), (18, 2871552), (24, 2153664), (27, 1914368), (32, 1615248), (36, 1435776), (48, 1076832), (54, 957184), (64, 807624), (72, 717888), (96, 538416), (108, 478592), (128, 403812), (144, 358944), (192, 269208), (216, 239296), (256, 201906), (288, 179472), (384, 134604), (432, 119648), (512, 100953), (576, 89736), (768, 67302), (864, 59824), (1152, 44868), (1536, 33651), (1728, 29912), (2304, 22434), (3456, 14956), (3739, 13824), (4608, 11217), (6912, 7478)]