14688425

素因数分解:

$5^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{107}}^1$

素因数の和:170

約数の個数: 36

約数和(自身を含む): 20556720

約数和(自身を除く): 5868295

約数列:

[1, 5, 17, 19, 25, 85, 95, 107, 289, 323, 425, 475, 535, 1445, 1615, 1819, 2033, 2675, 5491, 7225, 8075, 9095, 10165, 27455, 30923, 34561, 45475, 50825, 137275, 154615, 172805, 587537, 773075, 864025, 2937685, 14688425]

約数ペア:

[(1, 14688425), (5, 2937685), (17, 864025), (19, 773075), (25, 587537), (85, 172805), (95, 154615), (107, 137275), (289, 50825), (323, 45475), (425, 34561), (475, 30923), (535, 27455), (1445, 10165), (1615, 9095), (1819, 8075), (2033, 7225), (2675, 5491)]