55758390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{1858613}}^1$

素因数の和:1858623

約数の個数: 16

約数和(自身を含む): 133820208

約数和(自身を除く): 78061818

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 1858613, 3717226, 5575839, 9293065, 11151678, 18586130, 27879195, 55758390]

約数ペア:

[(1, 55758390), (2, 27879195), (3, 18586130), (5, 11151678), (6, 9293065), (10, 5575839), (15, 3717226), (30, 1858613)]