24971781601

素因数分解:

${\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1423}}^1\times {\mathrm{31393}}^1$

素因数の和:32872

約数の個数: 16

約数和(自身を含む): 27538314496

約数和(自身を除く): 2566532895

約数列:

[1, 13, 43, 559, 1423, 18499, 31393, 61189, 408109, 795457, 1349899, 17548687, 44672239, 580739107, 1920906277, 24971781601]

約数ペア:

[(1, 24971781601), (13, 1920906277), (43, 580739107), (559, 44672239), (1423, 17548687), (18499, 1349899), (31393, 795457), (61189, 408109)]