11048840

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{25111}}^1$

素因数の和:25133

約数の個数: 32

約数和(自身を含む): 27120960

約数和(自身を除く): 16072120

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 25111, 50222, 100444, 125555, 200888, 251110, 276221, 502220, 552442, 1004440, 1104884, 1381105, 2209768, 2762210, 5524420, 11048840]

約数ペア:

[(1, 11048840), (2, 5524420), (4, 2762210), (5, 2209768), (8, 1381105), (10, 1104884), (11, 1004440), (20, 552442), (22, 502220), (40, 276221), (44, 251110), (55, 200888), (88, 125555), (110, 100444), (220, 50222), (440, 25111)]