56146587

素因数分解:

$3^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{37657}}^1$

素因数の和:37738

約数の個数: 16

約数和(自身を含む): 86764032

約数和(自身を除く): 30617445

約数列:

[1, 3, 7, 21, 71, 213, 497, 1491, 37657, 112971, 263599, 790797, 2673647, 8020941, 18715529, 56146587]

約数ペア:

[(1, 56146587), (3, 18715529), (7, 8020941), (21, 2673647), (71, 790797), (213, 263599), (497, 112971), (1491, 37657)]