51330186

素因数分解:

$2^1\times 3^4\times {\mathrm{316853}}^1$

素因数の和:316867

約数の個数: 20

約数和(自身を含む): 115018002

約数和(自身を除く): 63687816

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 316853, 633706, 950559, 1901118, 2851677, 5703354, 8555031, 17110062, 25665093, 51330186]

約数ペア:

[(1, 51330186), (2, 25665093), (3, 17110062), (6, 8555031), (9, 5703354), (18, 2851677), (27, 1901118), (54, 950559), (81, 633706), (162, 316853)]