55706848

素因数分解:

$2^5\times {\mathrm{109}}^1\times {\mathrm{15971}}^1$

素因数の和:16090

約数の個数: 24

約数和(自身を含む): 110685960

約数和(自身を除く): 54979112

約数列:

[1, 2, 4, 8, 16, 32, 109, 218, 436, 872, 1744, 3488, 15971, 31942, 63884, 127768, 255536, 511072, 1740839, 3481678, 6963356, 13926712, 27853424, 55706848]

約数ペア:

[(1, 55706848), (2, 27853424), (4, 13926712), (8, 6963356), (16, 3481678), (32, 1740839), (109, 511072), (218, 255536), (436, 127768), (872, 63884), (1744, 31942), (3488, 15971)]