55428405

素因数分解:

$3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{99871}}^1$

素因数の和:99916

約数の個数: 16

約数和(自身を含む): 91083264

約数和(自身を除く): 35654859

約数列:

[1, 3, 5, 15, 37, 111, 185, 555, 99871, 299613, 499355, 1498065, 3695227, 11085681, 18476135, 55428405]

約数ペア:

[(1, 55428405), (3, 18476135), (5, 11085681), (15, 3695227), (37, 1498065), (111, 499355), (185, 299613), (555, 99871)]