12856525

素因数分解:

$5^2\times {\mathrm{11}}^1\times {\mathrm{46751}}^1$

素因数の和:46772

約数の個数: 12

約数和(自身を含む): 17391744

約数和(自身を除く): 4535219

約数列:

[1, 5, 11, 25, 55, 275, 46751, 233755, 514261, 1168775, 2571305, 12856525]

約数ペア:

[(1, 12856525), (5, 2571305), (11, 1168775), (25, 514261), (55, 233755), (275, 46751)]