8276255

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{157}}^1\times {\mathrm{811}}^1$

素因数の和:986

約数の個数: 16

約数和(自身を含む): 10776864

約数和(自身を除く): 2500609

約数列:

[1, 5, 13, 65, 157, 785, 811, 2041, 4055, 10205, 10543, 52715, 127327, 636635, 1655251, 8276255]

約数ペア:

[(1, 8276255), (5, 1655251), (13, 636635), (65, 127327), (157, 52715), (785, 10543), (811, 10205), (2041, 4055)]