80113805

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{151}}^1\times {\mathrm{3659}}^1$

素因数の和:3844

約数の個数: 16

約数和(自身を含む): 100137600

約数和(自身を除く): 20023795

約数列:

[1, 5, 29, 145, 151, 755, 3659, 4379, 18295, 21895, 106111, 530555, 552509, 2762545, 16022761, 80113805]

約数ペア:

[(1, 80113805), (5, 16022761), (29, 2762545), (145, 552509), (151, 530555), (755, 106111), (3659, 21895), (4379, 18295)]