4056367075

素因数分解:

$5^2\times {\mathrm{251}}^1\times {\mathrm{646433}}^1$

素因数の和:646694

約数の個数: 12

約数和(自身を含む): 5049942408

約数和(自身を除く): 993575333

約数列:

[1, 5, 25, 251, 1255, 6275, 646433, 3232165, 16160825, 162254683, 811273415, 4056367075]

約数ペア:

[(1, 4056367075), (5, 811273415), (25, 162254683), (251, 16160825), (1255, 3232165), (6275, 646433)]