51831956

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{6581}}^1$

素因数の和:6775

約数の個数: 24

約数和(自身を含む): 99519840

約数和(自身を除く): 47687884

約数列:

[1, 2, 4, 11, 22, 44, 179, 358, 716, 1969, 3938, 6581, 7876, 13162, 26324, 72391, 144782, 289564, 1177999, 2355998, 4711996, 12957989, 25915978, 51831956]

約数ペア:

[(1, 51831956), (2, 25915978), (4, 12957989), (11, 4711996), (22, 2355998), (44, 1177999), (179, 289564), (358, 144782), (716, 72391), (1969, 26324), (3938, 13162), (6581, 7876)]