39281825

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{1721}}^1$

素因数の和:1825

約数の個数: 24

約数和(自身を含む): 53809056

約数和(自身を除く): 14527231

約数列:

[1, 5, 11, 25, 55, 83, 275, 415, 913, 1721, 2075, 4565, 8605, 18931, 22825, 43025, 94655, 142843, 473275, 714215, 1571273, 3571075, 7856365, 39281825]

約数ペア:

[(1, 39281825), (5, 7856365), (11, 3571075), (25, 1571273), (55, 714215), (83, 473275), (275, 142843), (415, 94655), (913, 43025), (1721, 22825), (2075, 18931), (4565, 8605)]