108570865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1091}}^1\times {\mathrm{1531}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 140527296

約数和(自身を除く): 31956431

約数列:

[1, 5, 13, 65, 1091, 1531, 5455, 7655, 14183, 19903, 70915, 99515, 1670321, 8351605, 21714173, 108570865]

約数ペア:

[(1, 108570865), (5, 21714173), (13, 8351605), (65, 1670321), (1091, 99515), (1531, 70915), (5455, 19903), (7655, 14183)]