54285515

素因数分解:

$5^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{1613}}^1$

素因数の和:1798

約数の個数: 16

約数和(自身を含む): 66935808

約数和(自身を除く): 12650293

約数列:

[1, 5, 53, 127, 265, 635, 1613, 6731, 8065, 33655, 85489, 204851, 427445, 1024255, 10857103, 54285515]

約数ペア:

[(1, 54285515), (5, 10857103), (53, 1024255), (127, 427445), (265, 204851), (635, 85489), (1613, 33655), (6731, 8065)]