71876495

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{8803}}^1$

素因数の和:8902

約数の個数: 16

約数和(自身を含む): 91279872

約数和(自身を除く): 19403377

約数列:

[1, 5, 23, 71, 115, 355, 1633, 8165, 8803, 44015, 202469, 625013, 1012345, 3125065, 14375299, 71876495]

約数ペア:

[(1, 71876495), (5, 14375299), (23, 3125065), (71, 1012345), (115, 625013), (355, 202469), (1633, 44015), (8165, 8803)]