85455748

素因数分解:

$2^2\times 7^1\times {\mathrm{1153}}^1\times {\mathrm{2647}}^1$

素因数の和:3811

約数の個数: 24

約数和(自身を含む): 171124352

約数和(自身を除く): 85668604

約数列:

[1, 2, 4, 7, 14, 28, 1153, 2306, 2647, 4612, 5294, 8071, 10588, 16142, 18529, 32284, 37058, 74116, 3051991, 6103982, 12207964, 21363937, 42727874, 85455748]

約数ペア:

[(1, 85455748), (2, 42727874), (4, 21363937), (7, 12207964), (14, 6103982), (28, 3051991), (1153, 74116), (2306, 37058), (2647, 32284), (4612, 18529), (5294, 16142), (8071, 10588)]