56848389

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{31}}^1\times {\mathrm{3617}}^1$

素因数の和:3677

約数の個数: 24

約数和(自身を含む): 84748032

約数和(自身を除く): 27899643

約数列:

[1, 3, 13, 31, 39, 93, 169, 403, 507, 1209, 3617, 5239, 10851, 15717, 47021, 112127, 141063, 336381, 611273, 1457651, 1833819, 4372953, 18949463, 56848389]

約数ペア:

[(1, 56848389), (3, 18949463), (13, 4372953), (31, 1833819), (39, 1457651), (93, 611273), (169, 336381), (403, 141063), (507, 112127), (1209, 47021), (3617, 15717), (5239, 10851)]