26988105

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{38281}}^1$

素因数の和:38336

約数の個数: 16

約数和(自身を含む): 44100864

約数和(自身を除く): 17112759

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 38281, 114843, 191405, 574215, 1799207, 5397621, 8996035, 26988105]

約数ペア:

[(1, 26988105), (3, 8996035), (5, 5397621), (15, 1799207), (47, 574215), (141, 191405), (235, 114843), (705, 38281)]