27557648

素因数分解:

$2^4\times {\mathrm{101}}^1\times {\mathrm{17053}}^1$

素因数の和:17162

約数の個数: 20

約数和(自身を含む): 53924748

約数和(自身を除く): 26367100

約数列:

[1, 2, 4, 8, 16, 101, 202, 404, 808, 1616, 17053, 34106, 68212, 136424, 272848, 1722353, 3444706, 6889412, 13778824, 27557648]

約数ペア:

[(1, 27557648), (2, 13778824), (4, 6889412), (8, 3444706), (16, 1722353), (101, 272848), (202, 136424), (404, 68212), (808, 34106), (1616, 17053)]