51656968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{4481}}^1$

素因数の和:4629

約数の個数: 32

約数和(自身を含む): 106492320

約数和(自身を除く): 54835352

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 131, 262, 524, 1048, 1441, 2882, 4481, 5764, 8962, 11528, 17924, 35848, 49291, 98582, 197164, 394328, 587011, 1174022, 2348044, 4696088, 6457121, 12914242, 25828484, 51656968]

約数ペア:

[(1, 51656968), (2, 25828484), (4, 12914242), (8, 6457121), (11, 4696088), (22, 2348044), (44, 1174022), (88, 587011), (131, 394328), (262, 197164), (524, 98582), (1048, 49291), (1441, 35848), (2882, 17924), (4481, 11528), (5764, 8962)]