52534391

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{173}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 67350528

約数和(自身を除く): 14816137

約数列:

[1, 7, 13, 47, 71, 91, 173, 329, 497, 611, 923, 1211, 2249, 3337, 4277, 6461, 8131, 12283, 15743, 23359, 43381, 56917, 85981, 105703, 159679, 303667, 577301, 739921, 1117753, 4041107, 7504913, 52534391]

約数ペア:

[(1, 52534391), (7, 7504913), (13, 4041107), (47, 1117753), (71, 739921), (91, 577301), (173, 303667), (329, 159679), (497, 105703), (611, 85981), (923, 56917), (1211, 43381), (2249, 23359), (3337, 15743), (4277, 12283), (6461, 8131)]