28605551570

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{98639833}}^1$

素因数の和:98639869

約数の個数: 16

約数和(自身を含む): 53265510360

約数和(自身を除く): 24659958790

約数列:

[1, 2, 5, 10, 29, 58, 145, 290, 98639833, 197279666, 493199165, 986398330, 2860555157, 5721110314, 14302775785, 28605551570]

約数ペア:

[(1, 28605551570), (2, 14302775785), (5, 5721110314), (10, 2860555157), (29, 986398330), (58, 493199165), (145, 197279666), (290, 98639833)]