547567168

素因数分解:

$2^6\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1481}}^1$

素因数の和:1655

約数の個数: 56

約数和(自身を含む): 1117991160

約数和(自身を除く): 570423992

約数列:

[1, 2, 4, 8, 16, 32, 53, 64, 106, 109, 212, 218, 424, 436, 848, 872, 1481, 1696, 1744, 2962, 3392, 3488, 5777, 5924, 6976, 11554, 11848, 23108, 23696, 46216, 47392, 78493, 92432, 94784, 156986, 161429, 184864, 313972, 322858, 369728, 627944, 645716, 1255888, 1291432, 2511776, 2582864, 5023552, 5165728, 8555737, 10331456, 17111474, 34222948, 68445896, 136891792, 273783584, 547567168]

約数ペア:

[(1, 547567168), (2, 273783584), (4, 136891792), (8, 68445896), (16, 34222948), (32, 17111474), (53, 10331456), (64, 8555737), (106, 5165728), (109, 5023552), (212, 2582864), (218, 2511776), (424, 1291432), (436, 1255888), (848, 645716), (872, 627944), (1481, 369728), (1696, 322858), (1744, 313972), (2962, 184864), (3392, 161429), (3488, 156986), (5777, 94784), (5924, 92432), (6976, 78493), (11554, 47392), (11848, 46216), (23108, 23696)]