80057955

素因数分解:

$3^1\times 5^1\times {\mathrm{1657}}^1\times {\mathrm{3221}}^1$

素因数の和:4886

約数の個数: 16

約数和(自身を含む): 128209824

約数和(自身を除く): 48151869

約数列:

[1, 3, 5, 15, 1657, 3221, 4971, 8285, 9663, 16105, 24855, 48315, 5337197, 16011591, 26685985, 80057955]

約数ペア:

[(1, 80057955), (3, 26685985), (5, 16011591), (15, 5337197), (1657, 48315), (3221, 24855), (4971, 16105), (8285, 9663)]