56454937

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{353}}^1$

素因数の和:469

約数の個数: 32

約数和(自身を含む): 73949184

約数和(自身を除く): 17494247

約数列:

[1, 7, 11, 31, 67, 77, 217, 341, 353, 469, 737, 2077, 2387, 2471, 3883, 5159, 10943, 14539, 22847, 23651, 27181, 76601, 120373, 159929, 165557, 260161, 733181, 842611, 1821127, 5132267, 8064991, 56454937]

約数ペア:

[(1, 56454937), (7, 8064991), (11, 5132267), (31, 1821127), (67, 842611), (77, 733181), (217, 260161), (341, 165557), (353, 159929), (469, 120373), (737, 76601), (2077, 27181), (2387, 23651), (2471, 22847), (3883, 14539), (5159, 10943)]