51226965

素因数分解:

$3^3\times 5^1\times {\mathrm{379459}}^1$

素因数の和:379473

約数の個数: 16

約数和(自身を含む): 91070400

約数和(自身を除く): 39843435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 379459, 1138377, 1897295, 3415131, 5691885, 10245393, 17075655, 51226965]

約数ペア:

[(1, 51226965), (3, 17075655), (5, 10245393), (9, 5691885), (15, 3415131), (27, 1897295), (45, 1138377), (135, 379459)]