425322745

素因数分解:

$5^1\times {\mathrm{17}}^2\times {\mathrm{294341}}^1$

素因数の和:294380

約数の個数: 12

約数和(自身を含む): 542177964

約数和(自身を除く): 116855219

約数列:

[1, 5, 17, 85, 289, 1445, 294341, 1471705, 5003797, 25018985, 85064549, 425322745]

約数ペア:

[(1, 425322745), (5, 85064549), (17, 25018985), (85, 5003797), (289, 1471705), (1445, 294341)]