49397824

素因数分解:

$2^6\times 7^1\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1643

約数の個数: 56

約数和(自身を含む): 113678208

約数和(自身を除く): 64280384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 142, 224, 284, 448, 497, 568, 994, 1136, 1553, 1988, 2272, 3106, 3976, 4544, 6212, 7952, 10871, 12424, 15904, 21742, 24848, 31808, 43484, 49696, 86968, 99392, 110263, 173936, 220526, 347872, 441052, 695744, 771841, 882104, 1543682, 1764208, 3087364, 3528416, 6174728, 7056832, 12349456, 24698912, 49397824]

約数ペア:

[(1, 49397824), (2, 24698912), (4, 12349456), (7, 7056832), (8, 6174728), (14, 3528416), (16, 3087364), (28, 1764208), (32, 1543682), (56, 882104), (64, 771841), (71, 695744), (112, 441052), (142, 347872), (224, 220526), (284, 173936), (448, 110263), (497, 99392), (568, 86968), (994, 49696), (1136, 43484), (1553, 31808), (1988, 24848), (2272, 21742), (3106, 15904), (3976, 12424), (4544, 10871), (6212, 7952)]