9659425

素因数分解:

$5^2\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{157}}^1$

素因数の和:297

約数の個数: 24

約数和(自身を含む): 12695616

約数和(自身を除く): 3036191

約数列:

[1, 5, 23, 25, 107, 115, 157, 535, 575, 785, 2461, 2675, 3611, 3925, 12305, 16799, 18055, 61525, 83995, 90275, 386377, 419975, 1931885, 9659425]

約数ペア:

[(1, 9659425), (5, 1931885), (23, 419975), (25, 386377), (107, 90275), (115, 83995), (157, 61525), (535, 18055), (575, 16799), (785, 12305), (2461, 3925), (2675, 3611)]