22285425

素因数分解:

$3^1\times 5^2\times {\mathrm{107}}^1\times {\mathrm{2777}}^1$

素因数の和:2897

約数の個数: 24

約数和(自身を含む): 37202976

約数和(自身を除く): 14917551

約数列:

[1, 3, 5, 15, 25, 75, 107, 321, 535, 1605, 2675, 2777, 8025, 8331, 13885, 41655, 69425, 208275, 297139, 891417, 1485695, 4457085, 7428475, 22285425]

約数ペア:

[(1, 22285425), (3, 7428475), (5, 4457085), (15, 1485695), (25, 891417), (75, 297139), (107, 208275), (321, 69425), (535, 41655), (1605, 13885), (2675, 8331), (2777, 8025)]