61278052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{257}}^1\times {\mathrm{5419}}^1$

素因数の和:5691

約数の個数: 24

約数和(自身を含む): 117462240

約数和(自身を除く): 56184188

約数列:

[1, 2, 4, 11, 22, 44, 257, 514, 1028, 2827, 5419, 5654, 10838, 11308, 21676, 59609, 119218, 238436, 1392683, 2785366, 5570732, 15319513, 30639026, 61278052]

約数ペア:

[(1, 61278052), (2, 30639026), (4, 15319513), (11, 5570732), (22, 2785366), (44, 1392683), (257, 238436), (514, 119218), (1028, 59609), (2827, 21676), (5419, 11308), (5654, 10838)]