25202230

素因数分解:

$2^1\times 5^1\times {\mathrm{1549}}^1\times {\mathrm{1627}}^1$

素因数の和:3183

約数の個数: 16

約数和(自身を含む): 45421200

約数和(自身を除く): 20218970

約数列:

[1, 2, 5, 10, 1549, 1627, 3098, 3254, 7745, 8135, 15490, 16270, 2520223, 5040446, 12601115, 25202230]

約数ペア:

[(1, 25202230), (2, 12601115), (5, 5040446), (10, 2520223), (1549, 16270), (1627, 15490), (3098, 8135), (3254, 7745)]