51418955

素因数分解:

$5^1\times 7^1\times {\mathrm{113}}^1\times {\mathrm{13001}}^1$

素因数の和:13126

約数の個数: 16

約数和(自身を含む): 71146944

約数和(自身を除く): 19727989

約数列:

[1, 5, 7, 35, 113, 565, 791, 3955, 13001, 65005, 91007, 455035, 1469113, 7345565, 10283791, 51418955]

約数ペア:

[(1, 51418955), (5, 10283791), (7, 7345565), (35, 1469113), (113, 455035), (565, 91007), (791, 65005), (3955, 13001)]