25838315

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2707}}^1$

素因数の和:2818

約数の個数: 16

約数和(自身を含む): 32755968

約数和(自身を除く): 6917653

約数列:

[1, 5, 23, 83, 115, 415, 1909, 2707, 9545, 13535, 62261, 224681, 311305, 1123405, 5167663, 25838315]

約数ペア:

[(1, 25838315), (5, 5167663), (23, 1123405), (83, 311305), (115, 224681), (415, 62261), (1909, 13535), (2707, 9545)]