56454656

素因数分解:

$2^9\times {\mathrm{71}}^1\times {\mathrm{1553}}^1$

素因数の和:1642

約数の個数: 40

約数和(自身を含む): 114461424

約数和(自身を除く): 58006768

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 256, 284, 512, 568, 1136, 1553, 2272, 3106, 4544, 6212, 9088, 12424, 18176, 24848, 36352, 49696, 99392, 110263, 198784, 220526, 397568, 441052, 795136, 882104, 1764208, 3528416, 7056832, 14113664, 28227328, 56454656]

約数ペア:

[(1, 56454656), (2, 28227328), (4, 14113664), (8, 7056832), (16, 3528416), (32, 1764208), (64, 882104), (71, 795136), (128, 441052), (142, 397568), (256, 220526), (284, 198784), (512, 110263), (568, 99392), (1136, 49696), (1553, 36352), (2272, 24848), (3106, 18176), (4544, 12424), (6212, 9088)]