99772970

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{82457}}^1$

素因数の和:82486

約数の個数: 24

約数和(自身を含む): 197404452

約数和(自身を除く): 97631482

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 121, 242, 605, 1210, 82457, 164914, 412285, 824570, 907027, 1814054, 4535135, 9070270, 9977297, 19954594, 49886485, 99772970]

約数ペア:

[(1, 99772970), (2, 49886485), (5, 19954594), (10, 9977297), (11, 9070270), (22, 4535135), (55, 1814054), (110, 907027), (121, 824570), (242, 412285), (605, 164914), (1210, 82457)]