53968970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{490627}}^1$

素因数の和:490645

約数の個数: 16

約数和(自身を含む): 105975648

約数和(自身を除く): 52006678

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 490627, 981254, 2453135, 4906270, 5396897, 10793794, 26984485, 53968970]

約数ペア:

[(1, 53968970), (2, 26984485), (5, 10793794), (10, 5396897), (11, 4906270), (22, 2453135), (55, 981254), (110, 490627)]