53813390

素因数分解:

$2^1\times 5^1\times {\mathrm{1019}}^1\times {\mathrm{5281}}^1$

素因数の和:6307

約数の個数: 16

約数和(自身を含む): 96977520

約数和(自身を除く): 43164130

約数列:

[1, 2, 5, 10, 1019, 2038, 5095, 5281, 10190, 10562, 26405, 52810, 5381339, 10762678, 26906695, 53813390]

約数ペア:

[(1, 53813390), (2, 26906695), (5, 10762678), (10, 5381339), (1019, 52810), (2038, 26405), (5095, 10562), (5281, 10190)]