26386795

素因数分解:

$5^1\times {\mathrm{71}}^1\times {\mathrm{239}}^1\times {\mathrm{311}}^1$

素因数の和:626

約数の個数: 16

約数和(自身を含む): 32348160

約数和(自身を除く): 5961365

約数列:

[1, 5, 71, 239, 311, 355, 1195, 1555, 16969, 22081, 74329, 84845, 110405, 371645, 5277359, 26386795]

約数ペア:

[(1, 26386795), (5, 5277359), (71, 371645), (239, 110405), (311, 84845), (355, 74329), (1195, 22081), (1555, 16969)]