99689909945

素因数分解:

$5^1\times {\mathrm{431}}^1\times {\mathrm{7151}}^1\times {\mathrm{6469}}^1$

素因数の和:14056

約数の個数: 16

約数和(自身を含む): 119940756480

約数和(自身を除く): 20250846535

約数列:

[1, 5, 431, 2155, 6469, 7151, 32345, 35755, 2788139, 3082081, 13940695, 15410405, 46259819, 231299095, 19937981989, 99689909945]

約数ペア:

[(1, 99689909945), (5, 19937981989), (431, 231299095), (2155, 46259819), (6469, 15410405), (7151, 13940695), (32345, 3082081), (35755, 2788139)]