87061195

素因数分解:

$5^1\times {\mathrm{13}}^2\times {\mathrm{197}}^1\times {\mathrm{523}}^1$

素因数の和:751

約数の個数: 24

約数和(自身を含む): 113919696

約数和(自身を除く): 26858501

約数列:

[1, 5, 13, 65, 169, 197, 523, 845, 985, 2561, 2615, 6799, 12805, 33293, 33995, 88387, 103031, 166465, 441935, 515155, 1339403, 6697015, 17412239, 87061195]

約数ペア:

[(1, 87061195), (5, 17412239), (13, 6697015), (65, 1339403), (169, 515155), (197, 441935), (523, 166465), (845, 103031), (985, 88387), (2561, 33995), (2615, 33293), (6799, 12805)]