51337208

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{493627}}^1$

素因数の和:493646

約数の個数: 16

約数和(自身を含む): 103661880

約数和(自身を除く): 52324672

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 493627, 987254, 1974508, 3949016, 6417151, 12834302, 25668604, 51337208]

約数ペア:

[(1, 51337208), (2, 25668604), (4, 12834302), (8, 6417151), (13, 3949016), (26, 1974508), (52, 987254), (104, 493627)]