51270843

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{337}}^1$

素因数の和:483

約数の個数: 32

約数和(自身を含む): 76317696

約数和(自身を除く): 25046853

約数列:

[1, 3, 13, 39, 47, 83, 141, 249, 337, 611, 1011, 1079, 1833, 3237, 3901, 4381, 11703, 13143, 15839, 27971, 47517, 50713, 83913, 152139, 205907, 363623, 617721, 1090869, 1314637, 3943911, 17090281, 51270843]

約数ペア:

[(1, 51270843), (3, 17090281), (13, 3943911), (39, 1314637), (47, 1090869), (83, 617721), (141, 363623), (249, 205907), (337, 152139), (611, 83913), (1011, 50713), (1079, 47517), (1833, 27971), (3237, 15839), (3901, 13143), (4381, 11703)]