5313440

素因数分解:

$2^5\times 5^1\times {\mathrm{11}}^1\times {\mathrm{3019}}^1$

素因数の和:3045

約数の個数: 48

約数和(自身を含む): 13698720

約数和(自身を除く): 8385280

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 32, 40, 44, 55, 80, 88, 110, 160, 176, 220, 352, 440, 880, 1760, 3019, 6038, 12076, 15095, 24152, 30190, 33209, 48304, 60380, 66418, 96608, 120760, 132836, 166045, 241520, 265672, 332090, 483040, 531344, 664180, 1062688, 1328360, 2656720, 5313440]

約数ペア:

[(1, 5313440), (2, 2656720), (4, 1328360), (5, 1062688), (8, 664180), (10, 531344), (11, 483040), (16, 332090), (20, 265672), (22, 241520), (32, 166045), (40, 132836), (44, 120760), (55, 96608), (80, 66418), (88, 60380), (110, 48304), (160, 33209), (176, 30190), (220, 24152), (352, 15095), (440, 12076), (880, 6038), (1760, 3019)]