55513084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{9631}}^1$

素因数の和:9777

約数の個数: 24

約数和(自身を含む): 106799616

約数和(自身を除く): 51286532

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 9631, 19262, 38524, 105941, 211882, 423764, 1261661, 2523322, 5046644, 13878271, 27756542, 55513084]

約数ペア:

[(1, 55513084), (2, 27756542), (4, 13878271), (11, 5046644), (22, 2523322), (44, 1261661), (131, 423764), (262, 211882), (524, 105941), (1441, 38524), (2882, 19262), (5764, 9631)]