12512675

素因数分解:

$5^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{563}}^1$

素因数の和:707

約数の個数: 24

約数和(自身を含む): 17903616

約数和(自身を除く): 5390941

約数列:

[1, 5, 7, 25, 35, 127, 175, 563, 635, 889, 2815, 3175, 3941, 4445, 14075, 19705, 22225, 71501, 98525, 357505, 500507, 1787525, 2502535, 12512675]

約数ペア:

[(1, 12512675), (5, 2502535), (7, 1787525), (25, 500507), (35, 357505), (127, 98525), (175, 71501), (563, 22225), (635, 19705), (889, 14075), (2815, 4445), (3175, 3941)]