56105439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{13967}}^1$

素因数の和:14086

約数の個数: 16

約数和(自身を含む): 81349632

約数和(自身を除く): 25244193

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 13967, 41901, 181571, 544713, 1438601, 4315803, 18701813, 56105439]

約数ペア:

[(1, 56105439), (3, 18701813), (13, 4315803), (39, 1438601), (103, 544713), (309, 181571), (1339, 41901), (4017, 13967)]