57026560

素因数分解:

$2^{11}\times 5^1\times {\mathrm{5569}}^1$

素因数の和:5596

約数の個数: 48

約数和(自身を含む): 136854900

約数和(自身を除く): 79828340

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1280, 2048, 2560, 5120, 5569, 10240, 11138, 22276, 27845, 44552, 55690, 89104, 111380, 178208, 222760, 356416, 445520, 712832, 891040, 1425664, 1782080, 2851328, 3564160, 5702656, 7128320, 11405312, 14256640, 28513280, 57026560]

約数ペア:

[(1, 57026560), (2, 28513280), (4, 14256640), (5, 11405312), (8, 7128320), (10, 5702656), (16, 3564160), (20, 2851328), (32, 1782080), (40, 1425664), (64, 891040), (80, 712832), (128, 445520), (160, 356416), (256, 222760), (320, 178208), (512, 111380), (640, 89104), (1024, 55690), (1280, 44552), (2048, 27845), (2560, 22276), (5120, 11138), (5569, 10240)]