29278885

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{5417}}^1$

素因数の和:5492

約数の個数: 16

約数和(自身を含む): 37449216

約数和(自身を除く): 8170331

約数列:

[1, 5, 23, 47, 115, 235, 1081, 5405, 5417, 27085, 124591, 254599, 622955, 1272995, 5855777, 29278885]

約数ペア:

[(1, 29278885), (5, 5855777), (23, 1272995), (47, 622955), (115, 254599), (235, 124591), (1081, 27085), (5405, 5417)]