25243964

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{57899}}^1$

素因数の和:58012

約数の個数: 12

約数和(自身を含む): 44583000

約数和(自身を除く): 19339036

約数列:

[1, 2, 4, 109, 218, 436, 57899, 115798, 231596, 6310991, 12621982, 25243964]

約数ペア:

[(1, 25243964), (2, 12621982), (4, 6310991), (109, 231596), (218, 115798), (436, 57899)]