56266878

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{281}}^1\times {\mathrm{1451}}^1$

素因数の和:1760

約数の個数: 32

約数和(自身を含む): 117925632

約数和(自身を除く): 61658754

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 281, 562, 843, 1451, 1686, 2902, 4353, 6463, 8706, 12926, 19389, 33373, 38778, 66746, 100119, 200238, 407731, 815462, 1223193, 2446386, 9377813, 18755626, 28133439, 56266878]

約数ペア:

[(1, 56266878), (2, 28133439), (3, 18755626), (6, 9377813), (23, 2446386), (46, 1223193), (69, 815462), (138, 407731), (281, 200238), (562, 100119), (843, 66746), (1451, 38778), (1686, 33373), (2902, 19389), (4353, 12926), (6463, 8706)]