80107045

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{307}}^1\times {\mathrm{2269}}^1$

素因数の和:2604

約数の個数: 16

約数和(自身を含む): 100679040

約数和(自身を除く): 20571995

約数列:

[1, 5, 23, 115, 307, 1535, 2269, 7061, 11345, 35305, 52187, 260935, 696583, 3482915, 16021409, 80107045]

約数ペア:

[(1, 80107045), (5, 16021409), (23, 3482915), (115, 696583), (307, 260935), (1535, 52187), (2269, 35305), (7061, 11345)]