5524420

素因数分解:

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

素因数の和:25131

約数の個数: 24

約数和(自身を含む): 12656448

約数和(自身を除く): 7132028

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 25111, 50222, 100444, 125555, 251110, 276221, 502220, 552442, 1104884, 1381105, 2762210, 5524420]

約数ペア:

[(1, 5524420), (2, 2762210), (4, 1381105), (5, 1104884), (10, 552442), (11, 502220), (20, 276221), (22, 251110), (44, 125555), (55, 100444), (110, 50222), (220, 25111)]