53441390

素因数分解:

$2^1\times 5^1\times {\mathrm{5344139}}^1$

素因数の和:5344146

約数の個数: 8

約数和(自身を含む): 96194520

約数和(自身を除く): 42753130

約数列:

[1, 2, 5, 10, 5344139, 10688278, 26720695, 53441390]

約数ペア:

[(1, 53441390), (2, 26720695), (5, 10688278), (10, 5344139)]