55952547

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{673}}^1$

素因数の和:827

約数の個数: 32

約数和(自身を含む): 88515072

約数和(自身を除く): 32562525

約数列:

[1, 3, 7, 21, 37, 107, 111, 259, 321, 673, 749, 777, 2019, 2247, 3959, 4711, 11877, 14133, 24901, 27713, 72011, 74703, 83139, 174307, 216033, 504077, 522921, 1512231, 2664407, 7993221, 18650849, 55952547]

約数ペア:

[(1, 55952547), (3, 18650849), (7, 7993221), (21, 2664407), (37, 1512231), (107, 522921), (111, 504077), (259, 216033), (321, 174307), (673, 83139), (749, 74703), (777, 72011), (2019, 27713), (2247, 24901), (3959, 14133), (4711, 11877)]