54340592

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{31741}}^1$

素因数の和:31856

約数の個数: 20

約数和(自身を含む): 106272216

約数和(自身を除く): 51931624

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 31741, 63482, 126964, 253928, 507856, 3396287, 6792574, 13585148, 27170296, 54340592]

約数ペア:

[(1, 54340592), (2, 27170296), (4, 13585148), (8, 6792574), (16, 3396287), (107, 507856), (214, 253928), (428, 126964), (856, 63482), (1712, 31741)]