5640052

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{271}}^1$

素因数の和:340

約数の個数: 36

約数和(自身を含む): 11142208

約数和(自身を除く): 5502156

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 121, 172, 242, 271, 473, 484, 542, 946, 1084, 1892, 2981, 5203, 5962, 10406, 11653, 11924, 20812, 23306, 32791, 46612, 65582, 128183, 131164, 256366, 512732, 1410013, 2820026, 5640052]

約数ペア:

[(1, 5640052), (2, 2820026), (4, 1410013), (11, 512732), (22, 256366), (43, 131164), (44, 128183), (86, 65582), (121, 46612), (172, 32791), (242, 23306), (271, 20812), (473, 11924), (484, 11653), (542, 10406), (946, 5962), (1084, 5203), (1892, 2981)]