51468226

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{1721}}^1$

素因数の和:2529

約数の個数: 16

約数和(自身を含む): 81416160

約数和(自身を除く): 29947934

約数列:

[1, 2, 19, 38, 787, 1574, 1721, 3442, 14953, 29906, 32699, 65398, 1354427, 2708854, 25734113, 51468226]

約数ペア:

[(1, 51468226), (2, 25734113), (19, 2708854), (38, 1354427), (787, 65398), (1574, 32699), (1721, 29906), (3442, 14953)]