73728575

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{613}}^1$

素因数の和:923

約数の個数: 24

約数和(自身を含む): 97301808

約数和(自身を除く): 23573233

約数列:

[1, 5, 17, 25, 85, 283, 425, 613, 1415, 3065, 4811, 7075, 10421, 15325, 24055, 52105, 120275, 173479, 260525, 867395, 2949143, 4336975, 14745715, 73728575]

約数ペア:

[(1, 73728575), (5, 14745715), (17, 4336975), (25, 2949143), (85, 867395), (283, 260525), (425, 173479), (613, 120275), (1415, 52105), (3065, 24055), (4811, 15325), (7075, 10421)]