48723615

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{63691}}^1$

素因数の和:63719

約数の個数: 24

約数和(自身を含む): 89423568

約数和(自身を除く): 40699953

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 63691, 191073, 318455, 573219, 955365, 1082747, 2866095, 3248241, 5413735, 9744723, 16241205, 48723615]

約数ペア:

[(1, 48723615), (3, 16241205), (5, 9744723), (9, 5413735), (15, 3248241), (17, 2866095), (45, 1082747), (51, 955365), (85, 573219), (153, 318455), (255, 191073), (765, 63691)]