51056289

素因数分解:

$3^2\times {\mathrm{1613}}^1\times {\mathrm{3517}}^1$

素因数の和:5136

約数の個数: 12

約数和(自身を含む): 73814676

約数和(自身を除く): 22758387

約数列:

[1, 3, 9, 1613, 3517, 4839, 10551, 14517, 31653, 5672921, 17018763, 51056289]

約数ペア:

[(1, 51056289), (3, 17018763), (9, 5672921), (1613, 31653), (3517, 14517), (4839, 10551)]