5356225

素因数分解:

$5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{241}}^1$

素因数の和:385

約数の個数: 24

約数和(自身を含む): 7682048

約数和(自身を除く): 2325823

約数列:

[1, 5, 7, 25, 35, 127, 175, 241, 635, 889, 1205, 1687, 3175, 4445, 6025, 8435, 22225, 30607, 42175, 153035, 214249, 765175, 1071245, 5356225]

約数ペア:

[(1, 5356225), (5, 1071245), (7, 765175), (25, 214249), (35, 153035), (127, 42175), (175, 30607), (241, 22225), (635, 8435), (889, 6025), (1205, 4445), (1687, 3175)]