53926718

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{139}}^1\times {\mathrm{6689}}^1$

素因数の和:6859

約数の個数: 16

約数和(自身を含む): 84294000

約数和(自身を除く): 30367282

約数列:

[1, 2, 29, 58, 139, 278, 4031, 6689, 8062, 13378, 193981, 387962, 929771, 1859542, 26963359, 53926718]

約数ペア:

[(1, 53926718), (2, 26963359), (29, 1859542), (58, 929771), (139, 387962), (278, 193981), (4031, 13378), (6689, 8062)]