136330225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{16883}}^1$

素因数の和:16929

約数の個数: 24

約数和(自身を含む): 188425440

約数和(自身を除く): 52095215

約数列:

[1, 5, 17, 19, 25, 85, 95, 323, 425, 475, 1615, 8075, 16883, 84415, 287011, 320777, 422075, 1435055, 1603885, 5453209, 7175275, 8019425, 27266045, 136330225]

約数ペア:

[(1, 136330225), (5, 27266045), (17, 8019425), (19, 7175275), (25, 5453209), (85, 1603885), (95, 1435055), (323, 422075), (425, 320777), (475, 287011), (1615, 84415), (8075, 16883)]