53975570

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{541}}^1\times {\mathrm{907}}^1$

素因数の和:1466

約数の個数: 32

約数和(自身を含む): 106301376

約数和(自身を除く): 52325806

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 541, 907, 1082, 1814, 2705, 4535, 5410, 5951, 9070, 9977, 11902, 19954, 29755, 49885, 59510, 99770, 490687, 981374, 2453435, 4906870, 5397557, 10795114, 26987785, 53975570]

約数ペア:

[(1, 53975570), (2, 26987785), (5, 10795114), (10, 5397557), (11, 4906870), (22, 2453435), (55, 981374), (110, 490687), (541, 99770), (907, 59510), (1082, 49885), (1814, 29755), (2705, 19954), (4535, 11902), (5410, 9977), (5951, 9070)]