55942288

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{32077}}^1$

素因数の和:32194

約数の個数: 20

約数和(自身を含む): 109385980

約数和(自身を除く): 53443692

約数列:

[1, 2, 4, 8, 16, 109, 218, 436, 872, 1744, 32077, 64154, 128308, 256616, 513232, 3496393, 6992786, 13985572, 27971144, 55942288]

約数ペア:

[(1, 55942288), (2, 27971144), (4, 13985572), (8, 6992786), (16, 3496393), (109, 513232), (218, 256616), (436, 128308), (872, 64154), (1744, 32077)]