25725690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{285841}}^1$

素因数の和:285854

約数の個数: 24

約数和(自身を含む): 66887028

約数和(自身を除く): 41161338

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 285841, 571682, 857523, 1429205, 1715046, 2572569, 2858410, 4287615, 5145138, 8575230, 12862845, 25725690]

約数ペア:

[(1, 25725690), (2, 12862845), (3, 8575230), (5, 5145138), (6, 4287615), (9, 2858410), (10, 2572569), (15, 1715046), (18, 1429205), (30, 857523), (45, 571682), (90, 285841)]