57113903

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{20047}}^1$

素因数の和:20102

約数の個数: 16

約数和(自身を含む): 73135104

約数和(自身を除く): 16021201

約数列:

[1, 7, 11, 37, 77, 259, 407, 2849, 20047, 140329, 220517, 741739, 1543619, 5192173, 8159129, 57113903]

約数ペア:

[(1, 57113903), (7, 8159129), (11, 5192173), (37, 1543619), (77, 741739), (259, 220517), (407, 140329), (2849, 20047)]