54812446

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{257}}^1\times {\mathrm{631}}^1$

素因数の和:916

約数の個数: 24

約数和(自身を含む): 89517744

約数和(自身を除く): 34705298

約数列:

[1, 2, 13, 26, 169, 257, 338, 514, 631, 1262, 3341, 6682, 8203, 16406, 43433, 86866, 106639, 162167, 213278, 324334, 2108171, 4216342, 27406223, 54812446]

約数ペア:

[(1, 54812446), (2, 27406223), (13, 4216342), (26, 2108171), (169, 324334), (257, 213278), (338, 162167), (514, 106639), (631, 86866), (1262, 43433), (3341, 16406), (6682, 8203)]