27059468

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{109}}^1\times {\mathrm{1171}}^1$

素因数の和:1337

約数の個数: 24

約数和(自身を含む): 48731760

約数和(自身を除く): 21672292

約数列:

[1, 2, 4, 53, 106, 109, 212, 218, 436, 1171, 2342, 4684, 5777, 11554, 23108, 62063, 124126, 127639, 248252, 255278, 510556, 6764867, 13529734, 27059468]

約数ペア:

[(1, 27059468), (2, 13529734), (4, 6764867), (53, 510556), (106, 255278), (109, 248252), (212, 127639), (218, 124126), (436, 62063), (1171, 23108), (2342, 11554), (4684, 5777)]