54987707

素因数分解:

${\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{151}}^1\times {\mathrm{691}}^1$

素因数の和:890

約数の個数: 16

約数和(自身を含む): 60585984

約数和(自身を除く): 5598277

約数列:

[1, 17, 31, 151, 527, 691, 2567, 4681, 11747, 21421, 79577, 104341, 364157, 1773797, 3234571, 54987707]

約数ペア:

[(1, 54987707), (17, 3234571), (31, 1773797), (151, 364157), (527, 104341), (691, 79577), (2567, 21421), (4681, 11747)]