54211328

素因数分解:

$2^8\times {\mathrm{421}}^1\times {\mathrm{503}}^1$

素因数の和:940

約数の個数: 36

約数和(自身を含む): 108683568

約数和(自身を除く): 54472240

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 421, 503, 842, 1006, 1684, 2012, 3368, 4024, 6736, 8048, 13472, 16096, 26944, 32192, 53888, 64384, 107776, 128768, 211763, 423526, 847052, 1694104, 3388208, 6776416, 13552832, 27105664, 54211328]

約数ペア:

[(1, 54211328), (2, 27105664), (4, 13552832), (8, 6776416), (16, 3388208), (32, 1694104), (64, 847052), (128, 423526), (256, 211763), (421, 128768), (503, 107776), (842, 64384), (1006, 53888), (1684, 32192), (2012, 26944), (3368, 16096), (4024, 13472), (6736, 8048)]