48997425

素因数分解:

$3^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{15193}}^1$

素因数の和:15249

約数の個数: 24

約数和(自身を含む): 82898464

約数和(自身を除く): 33901039

約数列:

[1, 3, 5, 15, 25, 43, 75, 129, 215, 645, 1075, 3225, 15193, 45579, 75965, 227895, 379825, 653299, 1139475, 1959897, 3266495, 9799485, 16332475, 48997425]

約数ペア:

[(1, 48997425), (3, 16332475), (5, 9799485), (15, 3266495), (25, 1959897), (43, 1139475), (75, 653299), (129, 379825), (215, 227895), (645, 75965), (1075, 45579), (3225, 15193)]