55269838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{1459}}^1$

素因数の和:1552

約数の個数: 32

約数和(自身を含む): 94187520

約数和(自身を除く): 38917682

約数列:

[1, 2, 13, 26, 31, 47, 62, 94, 403, 611, 806, 1222, 1457, 1459, 2914, 2918, 18941, 18967, 37882, 37934, 45229, 68573, 90458, 137146, 587977, 891449, 1175954, 1782898, 2125763, 4251526, 27634919, 55269838]

約数ペア:

[(1, 55269838), (2, 27634919), (13, 4251526), (26, 2125763), (31, 1782898), (47, 1175954), (62, 891449), (94, 587977), (403, 137146), (611, 90458), (806, 68573), (1222, 45229), (1457, 37934), (1459, 37882), (2914, 18967), (2918, 18941)]