54168995

素因数分解:

$5^1\times {\mathrm{41}}^1\times {\mathrm{139}}^1\times {\mathrm{1901}}^1$

素因数の和:2086

約数の個数: 16

約数和(自身を含む): 67102560

約数和(自身を除く): 12933565

約数列:

[1, 5, 41, 139, 205, 695, 1901, 5699, 9505, 28495, 77941, 264239, 389705, 1321195, 10833799, 54168995]

約数ペア:

[(1, 54168995), (5, 10833799), (41, 1321195), (139, 389705), (205, 264239), (695, 77941), (1901, 28495), (5699, 9505)]