5522540

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{14533}}^1$

素因数の和:14561

約数の個数: 24

約数和(自身を含む): 12208560

約数和(自身を除く): 6686020

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 14533, 29066, 58132, 72665, 145330, 276127, 290660, 552254, 1104508, 1380635, 2761270, 5522540]

約数ペア:

[(1, 5522540), (2, 2761270), (4, 1380635), (5, 1104508), (10, 552254), (19, 290660), (20, 276127), (38, 145330), (76, 72665), (95, 58132), (190, 29066), (380, 14533)]