85505854

素因数分解:

$2^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{115237}}^1$

素因数の和:115299

約数の個数: 16

約数和(自身を含む): 149348448

約数和(自身を除く): 63842594

約数列:

[1, 2, 7, 14, 53, 106, 371, 742, 115237, 230474, 806659, 1613318, 6107561, 12215122, 42752927, 85505854]

約数ペア:

[(1, 85505854), (2, 42752927), (7, 12215122), (14, 6107561), (53, 1613318), (106, 806659), (371, 230474), (742, 115237)]