51538144

素因数分解:

$2^5\times 7^1\times {\mathrm{230081}}^1$

素因数の和:230098

約数の個数: 24

約数和(自身を含む): 115961328

約数和(自身を除く): 64423184

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 230081, 460162, 920324, 1610567, 1840648, 3221134, 3681296, 6442268, 7362592, 12884536, 25769072, 51538144]

約数ペア:

[(1, 51538144), (2, 25769072), (4, 12884536), (7, 7362592), (8, 6442268), (14, 3681296), (16, 3221134), (28, 1840648), (32, 1610567), (56, 920324), (112, 460162), (224, 230081)]