54284828

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{131}}^1\times {\mathrm{613}}^1$

素因数の和:774

約数の個数: 36

約数和(自身を含む): 103822488

約数和(自身を除く): 49537660

約数列:

[1, 2, 4, 13, 26, 52, 131, 169, 262, 338, 524, 613, 676, 1226, 1703, 2452, 3406, 6812, 7969, 15938, 22139, 31876, 44278, 80303, 88556, 103597, 160606, 207194, 321212, 414388, 1043939, 2087878, 4175756, 13571207, 27142414, 54284828]

約数ペア:

[(1, 54284828), (2, 27142414), (4, 13571207), (13, 4175756), (26, 2087878), (52, 1043939), (131, 414388), (169, 321212), (262, 207194), (338, 160606), (524, 103597), (613, 88556), (676, 80303), (1226, 44278), (1703, 31876), (2452, 22139), (3406, 15938), (6812, 7969)]