27042416

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{54521}}^1$

素因数の和:54560

約数の個数: 20

約数和(自身を含む): 54085824

約数和(自身を除く): 27043408

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 54521, 109042, 218084, 436168, 872336, 1690151, 3380302, 6760604, 13521208, 27042416]

約数ペア:

[(1, 27042416), (2, 13521208), (4, 6760604), (8, 3380302), (16, 1690151), (31, 872336), (62, 436168), (124, 218084), (248, 109042), (496, 54521)]