5116085

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{2539}}^1$

素因数の和:2588

約数の個数: 16

約数和(自身を含む): 6827520

約数和(自身を除く): 1711435

約数列:

[1, 5, 13, 31, 65, 155, 403, 2015, 2539, 12695, 33007, 78709, 165035, 393545, 1023217, 5116085]

約数ペア:

[(1, 5116085), (5, 1023217), (13, 393545), (31, 165035), (65, 78709), (155, 33007), (403, 12695), (2015, 2539)]