55143116

素因数分解:

$2^2\times 7^1\times {\mathrm{283}}^1\times {\mathrm{6959}}^1$

素因数の和:7253

約数の個数: 24

約数和(自身を含む): 110691840

約数和(自身を除く): 55548724

約数列:

[1, 2, 4, 7, 14, 28, 283, 566, 1132, 1981, 3962, 6959, 7924, 13918, 27836, 48713, 97426, 194852, 1969397, 3938794, 7877588, 13785779, 27571558, 55143116]

約数ペア:

[(1, 55143116), (2, 27571558), (4, 13785779), (7, 7877588), (14, 3938794), (28, 1969397), (283, 194852), (566, 97426), (1132, 48713), (1981, 27836), (3962, 13918), (6959, 7924)]