25288845

素因数分解:

$3^1\times 5^1\times {\mathrm{23}}^2\times {\mathrm{3187}}^1$

素因数の和:3241

約数の個数: 24

約数和(自身を含む): 42311136

約数和(自身を除く): 17022291

約数列:

[1, 3, 5, 15, 23, 69, 115, 345, 529, 1587, 2645, 3187, 7935, 9561, 15935, 47805, 73301, 219903, 366505, 1099515, 1685923, 5057769, 8429615, 25288845]

約数ペア:

[(1, 25288845), (3, 8429615), (5, 5057769), (15, 1685923), (23, 1099515), (69, 366505), (115, 219903), (345, 73301), (529, 47805), (1587, 15935), (2645, 9561), (3187, 7935)]