27851360

素因数分解:

$2^5\times 5^1\times {\mathrm{174071}}^1$

素因数の和:174086

約数の個数: 24

約数和(自身を含む): 65799216

約数和(自身を除く): 37947856

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 174071, 348142, 696284, 870355, 1392568, 1740710, 2785136, 3481420, 5570272, 6962840, 13925680, 27851360]

約数ペア:

[(1, 27851360), (2, 13925680), (4, 6962840), (5, 5570272), (8, 3481420), (10, 2785136), (16, 1740710), (20, 1392568), (32, 870355), (40, 696284), (80, 348142), (160, 174071)]