87024610

素因数分解:

$2^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{66431}}^1$

素因数の和:66569

約数の個数: 16

約数和(自身を含む): 157842432

約数和(自身を除く): 70817822

約数列:

[1, 2, 5, 10, 131, 262, 655, 1310, 66431, 132862, 332155, 664310, 8702461, 17404922, 43512305, 87024610]

約数ペア:

[(1, 87024610), (2, 43512305), (5, 17404922), (10, 8702461), (131, 664310), (262, 332155), (655, 132862), (1310, 66431)]