52811109

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{50153}}^1$

素因数の和:50178

約数の個数: 20

約数和(自身を含む): 84960876

約数和(自身を除く): 32149767

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 50153, 150459, 451377, 651989, 1354131, 1955967, 4062393, 5867901, 17603703, 52811109]

約数ペア:

[(1, 52811109), (3, 17603703), (9, 5867901), (13, 4062393), (27, 1955967), (39, 1354131), (81, 651989), (117, 451377), (351, 150459), (1053, 50153)]