25020752

素因数分解:

$2^4\times {\mathrm{809}}^1\times {\mathrm{1933}}^1$

素因数の和:2750

約数の個数: 20

約数和(自身を含む): 48562740

約数和(自身を除く): 23541988

約数列:

[1, 2, 4, 8, 16, 809, 1618, 1933, 3236, 3866, 6472, 7732, 12944, 15464, 30928, 1563797, 3127594, 6255188, 12510376, 25020752]

約数ペア:

[(1, 25020752), (2, 12510376), (4, 6255188), (8, 3127594), (16, 1563797), (809, 30928), (1618, 15464), (1933, 12944), (3236, 7732), (3866, 6472)]