47898719

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2281}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 55206144

約数和(自身を除く): 7307425

約数列:

[1, 11, 23, 83, 253, 913, 1909, 2281, 20999, 25091, 52463, 189323, 577093, 2082553, 4354429, 47898719]

約数ペア:

[(1, 47898719), (11, 4354429), (23, 2082553), (83, 577093), (253, 189323), (913, 52463), (1909, 25091), (2281, 20999)]