25198823

素因数分解:

${\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{1187}}^1$

素因数の和:1294

約数の個数: 16

約数和(自身を含む): 28740096

約数和(自身を除く): 3541273

約数列:

[1, 13, 23, 71, 299, 923, 1187, 1633, 15431, 21229, 27301, 84277, 354913, 1095601, 1938371, 25198823]

約数ペア:

[(1, 25198823), (13, 1938371), (23, 1095601), (71, 354913), (299, 84277), (923, 27301), (1187, 21229), (1633, 15431)]