27958425

素因数分解:

$3^1\times 5^2\times {\mathrm{11}}^1\times {\mathrm{33889}}^1$

素因数の和:33913

約数の個数: 24

約数和(自身を含む): 50428320

約数和(自身を除く): 22469895

約数列:

[1, 3, 5, 11, 15, 25, 33, 55, 75, 165, 275, 825, 33889, 101667, 169445, 372779, 508335, 847225, 1118337, 1863895, 2541675, 5591685, 9319475, 27958425]

約数ペア:

[(1, 27958425), (3, 9319475), (5, 5591685), (11, 2541675), (15, 1863895), (25, 1118337), (33, 847225), (55, 508335), (75, 372779), (165, 169445), (275, 101667), (825, 33889)]