51741956

素因数分解:

$2^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{27581}}^1$

素因数の和:27659

約数の個数: 24

約数和(自身を含む): 105032256

約数和(自身を除く): 53290300

約数列:

[1, 2, 4, 7, 14, 28, 67, 134, 268, 469, 938, 1876, 27581, 55162, 110324, 193067, 386134, 772268, 1847927, 3695854, 7391708, 12935489, 25870978, 51741956]

約数ペア:

[(1, 51741956), (2, 25870978), (4, 12935489), (7, 7391708), (14, 3695854), (28, 1847927), (67, 772268), (134, 386134), (268, 193067), (469, 110324), (938, 55162), (1876, 27581)]