1796788225

素因数分解:

$5^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{14939}}^1$

素因数の和:15249

約数の個数: 24

約数和(自身を含む): 2367571680

約数和(自身を除く): 570783455

約数列:

[1, 5, 17, 25, 85, 283, 425, 1415, 4811, 7075, 14939, 24055, 74695, 120275, 253963, 373475, 1269815, 4227737, 6349075, 21138685, 71871529, 105693425, 359357645, 1796788225]

約数ペア:

[(1, 1796788225), (5, 359357645), (17, 105693425), (25, 71871529), (85, 21138685), (283, 6349075), (425, 4227737), (1415, 1269815), (4811, 373475), (7075, 253963), (14939, 120275), (24055, 74695)]