2452675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{199}}^1$

素因数の和:255

約数の個数: 24

約数和(自身を含む): 3348000

約数和(自身を除く): 895325

約数列:

[1, 5, 17, 25, 29, 85, 145, 199, 425, 493, 725, 995, 2465, 3383, 4975, 5771, 12325, 16915, 28855, 84575, 98107, 144275, 490535, 2452675]

約数ペア:

[(1, 2452675), (5, 490535), (17, 144275), (25, 98107), (29, 84575), (85, 28855), (145, 16915), (199, 12325), (425, 5771), (493, 4975), (725, 3383), (995, 2465)]