2945675

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{239}}^1$

素因数の和:295

約数の個数: 24

約数和(自身を含む): 4017600

約数和(自身を除く): 1071925

約数列:

[1, 5, 17, 25, 29, 85, 145, 239, 425, 493, 725, 1195, 2465, 4063, 5975, 6931, 12325, 20315, 34655, 101575, 117827, 173275, 589135, 2945675]

約数ペア:

[(1, 2945675), (5, 589135), (17, 173275), (25, 117827), (29, 101575), (85, 34655), (145, 20315), (239, 12325), (425, 6931), (493, 5975), (725, 4063), (1195, 2465)]