6581795

素因数分解:

$5^1\times {\mathrm{11}}^3\times {\mathrm{23}}^1\times {\mathrm{43}}^1$

素因数の和:104

約数の個数: 32

約数和(自身を含む): 9275904

約数和(自身を除く): 2694109

約数列:

[1, 5, 11, 23, 43, 55, 115, 121, 215, 253, 473, 605, 989, 1265, 1331, 2365, 2783, 4945, 5203, 6655, 10879, 13915, 26015, 30613, 54395, 57233, 119669, 153065, 286165, 598345, 1316359, 6581795]

約数ペア:

[(1, 6581795), (5, 1316359), (11, 598345), (23, 286165), (43, 153065), (55, 119669), (115, 57233), (121, 54395), (215, 30613), (253, 26015), (473, 13915), (605, 10879), (989, 6655), (1265, 5203), (1331, 4945), (2365, 2783)]