22848760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{51929}}^1$

素因数の和:51951

約数の個数: 32

約数和(自身を含む): 56084400

約数和(自身を除く): 33235640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 51929, 103858, 207716, 259645, 415432, 519290, 571219, 1038580, 1142438, 2077160, 2284876, 2856095, 4569752, 5712190, 11424380, 22848760]

約数ペア:

[(1, 22848760), (2, 11424380), (4, 5712190), (5, 4569752), (8, 2856095), (10, 2284876), (11, 2077160), (20, 1142438), (22, 1038580), (40, 571219), (44, 519290), (55, 415432), (88, 259645), (110, 207716), (220, 103858), (440, 51929)]