49201965

素因数分解:

$3^3\times 5^1\times {\mathrm{364459}}^1$

素因数の和:364473

約数の個数: 16

約数和(自身を含む): 87470400

約数和(自身を除く): 38268435

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 364459, 1093377, 1822295, 3280131, 5466885, 9840393, 16400655, 49201965]

約数ペア:

[(1, 49201965), (3, 16400655), (5, 9840393), (9, 5466885), (15, 3280131), (27, 1822295), (45, 1093377), (135, 364459)]