51564042

素因数分解:

$2^1\times 3^2\times {\mathrm{809}}^1\times {\mathrm{3541}}^1$

素因数の和:4358

約数の個数: 24

約数和(自身を含む): 111891780

約数和(自身を除く): 60327738

約数列:

[1, 2, 3, 6, 9, 18, 809, 1618, 2427, 3541, 4854, 7082, 7281, 10623, 14562, 21246, 31869, 63738, 2864669, 5729338, 8594007, 17188014, 25782021, 51564042]

約数ペア:

[(1, 51564042), (2, 25782021), (3, 17188014), (6, 8594007), (9, 5729338), (18, 2864669), (809, 63738), (1618, 31869), (2427, 21246), (3541, 14562), (4854, 10623), (7082, 7281)]