64009595

素因数分解:

$5^1\times {\mathrm{13}}^3\times {\mathrm{5827}}^1$

素因数の和:5871

約数の個数: 16

約数和(自身を含む): 83223840

約数和(自身を除く): 19214245

約数列:

[1, 5, 13, 65, 169, 845, 2197, 5827, 10985, 29135, 75751, 378755, 984763, 4923815, 12801919, 64009595]

約数ペア:

[(1, 64009595), (5, 12801919), (13, 4923815), (65, 984763), (169, 378755), (845, 75751), (2197, 29135), (5827, 10985)]