5085520

素因数分解:

$2^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{5779}}^1$

素因数の和:5803

約数の個数: 40

約数和(自身を含む): 12900960

約数和(自身を除く): 7815440

約数列:

[1, 2, 4, 5, 8, 10, 11, 16, 20, 22, 40, 44, 55, 80, 88, 110, 176, 220, 440, 880, 5779, 11558, 23116, 28895, 46232, 57790, 63569, 92464, 115580, 127138, 231160, 254276, 317845, 462320, 508552, 635690, 1017104, 1271380, 2542760, 5085520]

約数ペア:

[(1, 5085520), (2, 2542760), (4, 1271380), (5, 1017104), (8, 635690), (10, 508552), (11, 462320), (16, 317845), (20, 254276), (22, 231160), (40, 127138), (44, 115580), (55, 92464), (80, 63569), (88, 57790), (110, 46232), (176, 28895), (220, 23116), (440, 11558), (880, 5779)]