55224320

素因数分解:

$2^{11}\times 5^1\times {\mathrm{5393}}^1$

素因数の和:5420

約数の個数: 48

約数和(自身を含む): 132530580

約数和(自身を除く): 77306260

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, 5393, 10240, 10786, 21572, 26965, 43144, 53930, 86288, 107860, 172576, 215720, 345152, 431440, 690304, 862880, 1380608, 1725760, 2761216, 3451520, 5522432, 6903040, 11044864, 13806080, 27612160, 55224320]

約数ペア:

[(1, 55224320), (2, 27612160), (4, 13806080), (5, 11044864), (8, 6903040), (10, 5522432), (16, 3451520), (20, 2761216), (32, 1725760), (40, 1380608), (64, 862880), (80, 690304), (128, 431440), (160, 345152), (256, 215720), (320, 172576), (512, 107860), (640, 86288), (1024, 53930), (1280, 43144), (2048, 26965), (2560, 21572), (5120, 10786), (5393, 10240)]