27140755

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{1187}}^1$

素因数の和:1478

約数の個数: 16

約数和(自身を含む): 34642080

約数和(自身を除く): 7501325

約数列:

[1, 5, 17, 85, 269, 1187, 1345, 4573, 5935, 20179, 22865, 100895, 319303, 1596515, 5428151, 27140755]

約数ペア:

[(1, 27140755), (5, 5428151), (17, 1596515), (85, 319303), (269, 100895), (1187, 22865), (1345, 20179), (4573, 5935)]