51285819

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{3037}}^1$

素因数の和:3486

約数の個数: 16

約数和(自身を含む): 73835552

約数和(自身を除く): 22549733

約数列:

[1, 3, 13, 39, 433, 1299, 3037, 5629, 9111, 16887, 39481, 118443, 1315021, 3945063, 17095273, 51285819]

約数ペア:

[(1, 51285819), (3, 17095273), (13, 3945063), (39, 1315021), (433, 118443), (1299, 39481), (3037, 16887), (5629, 9111)]