25551234

素因数分解:

$2^1\times 3^3\times {\mathrm{269}}^1\times {\mathrm{1759}}^1$

素因数の和:2039

約数の個数: 32

約数和(自身を含む): 57024000

約数和(自身を除く): 31472766

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 269, 538, 807, 1614, 1759, 2421, 3518, 4842, 5277, 7263, 10554, 14526, 15831, 31662, 47493, 94986, 473171, 946342, 1419513, 2839026, 4258539, 8517078, 12775617, 25551234]

約数ペア:

[(1, 25551234), (2, 12775617), (3, 8517078), (6, 4258539), (9, 2839026), (18, 1419513), (27, 946342), (54, 473171), (269, 94986), (538, 47493), (807, 31662), (1614, 15831), (1759, 14526), (2421, 10554), (3518, 7263), (4842, 5277)]