88688725

素因数分解:

$5^2\times {\mathrm{449}}^1\times {\mathrm{7901}}^1$

素因数の和:8360

約数の個数: 12

約数和(自身を含む): 110232900

約数和(自身を除く): 21544175

約数列:

[1, 5, 25, 449, 2245, 7901, 11225, 39505, 197525, 3547549, 17737745, 88688725]

約数ペア:

[(1, 88688725), (5, 17737745), (25, 3547549), (449, 197525), (2245, 39505), (7901, 11225)]