51960042

素因数分解:

$2^1\times 3^4\times {\mathrm{320741}}^1$

素因数の和:320755

約数の個数: 20

約数和(自身を含む): 116429346

約数和(自身を除く): 64469304

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 320741, 641482, 962223, 1924446, 2886669, 5773338, 8660007, 17320014, 25980021, 51960042]

約数ペア:

[(1, 51960042), (2, 25980021), (3, 17320014), (6, 8660007), (9, 5773338), (18, 2886669), (27, 1924446), (54, 962223), (81, 641482), (162, 320741)]