5473280

素因数分解:

$2^{10}\times 5^1\times {\mathrm{1069}}^1$

素因数の和:1094

約数の個数: 44

約数和(自身を含む): 13141740

約数和(自身を除く): 7668460

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 128, 160, 256, 320, 512, 640, 1024, 1069, 1280, 2138, 2560, 4276, 5120, 5345, 8552, 10690, 17104, 21380, 34208, 42760, 68416, 85520, 136832, 171040, 273664, 342080, 547328, 684160, 1094656, 1368320, 2736640, 5473280]

約数ペア:

[(1, 5473280), (2, 2736640), (4, 1368320), (5, 1094656), (8, 684160), (10, 547328), (16, 342080), (20, 273664), (32, 171040), (40, 136832), (64, 85520), (80, 68416), (128, 42760), (160, 34208), (256, 21380), (320, 17104), (512, 10690), (640, 8552), (1024, 5345), (1069, 5120), (1280, 4276), (2138, 2560)]