80513485

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{1103}}^1\times {\mathrm{1123}}^1$

素因数の和:2244

約数の個数: 16

約数和(自身を含む): 104235264

約数和(自身を除く): 23721779

約数列:

[1, 5, 13, 65, 1103, 1123, 5515, 5615, 14339, 14599, 71695, 72995, 1238669, 6193345, 16102697, 80513485]

約数ペア:

[(1, 80513485), (5, 16102697), (13, 6193345), (65, 1238669), (1103, 72995), (1123, 71695), (5515, 14599), (5615, 14339)]