5047425

素因数分解:

$3^2\times 5^2\times {\mathrm{22433}}^1$

素因数の和:22449

約数の個数: 18

約数和(自身を含む): 9040902

約数和(自身を除く): 3993477

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 22433, 67299, 112165, 201897, 336495, 560825, 1009485, 1682475, 5047425]

約数ペア:

[(1, 5047425), (3, 1682475), (5, 1009485), (9, 560825), (15, 336495), (25, 201897), (45, 112165), (75, 67299), (225, 22433)]