55506845

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{1987}}^1$

素因数の和:2180

約数の個数: 16

約数和(自身を含む): 68896128

約数和(自身を除く): 13389283

約数列:

[1, 5, 37, 151, 185, 755, 1987, 5587, 9935, 27935, 73519, 300037, 367595, 1500185, 11101369, 55506845]

約数ペア:

[(1, 55506845), (5, 11101369), (37, 1500185), (151, 367595), (185, 300037), (755, 73519), (1987, 27935), (5587, 9935)]