228804575

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{397921}}^1$

素因数の和:397954

約数の個数: 12

約数和(自身を含む): 296053968

約数和(自身を除く): 67249393

約数列:

[1, 5, 23, 25, 115, 575, 397921, 1989605, 9152183, 9948025, 45760915, 228804575]

約数ペア:

[(1, 228804575), (5, 45760915), (23, 9948025), (25, 9152183), (115, 1989605), (575, 397921)]