25941690

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{288241}}^1$

素因数の和:288254

約数の個数: 24

約数和(自身を含む): 67448628

約数和(自身を除く): 41506938

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 288241, 576482, 864723, 1441205, 1729446, 2594169, 2882410, 4323615, 5188338, 8647230, 12970845, 25941690]

約数ペア:

[(1, 25941690), (2, 12970845), (3, 8647230), (5, 5188338), (6, 4323615), (9, 2882410), (10, 2594169), (15, 1729446), (18, 1441205), (30, 864723), (45, 576482), (90, 288241)]