49978827

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{326659}}^1$

素因数の和:326682

約数の個数: 12

約数和(自身を含む): 76438440

約数和(自身を除く): 26459613

約数列:

[1, 3, 9, 17, 51, 153, 326659, 979977, 2939931, 5553203, 16659609, 49978827]

約数ペア:

[(1, 49978827), (3, 16659609), (9, 5553203), (17, 2939931), (51, 979977), (153, 326659)]