54975248

素因数分解:

$2^4\times {\mathrm{173}}^1\times {\mathrm{19861}}^1$

素因数の和:20042

約数の個数: 20

約数和(自身を含む): 107135628

約数和(自身を除く): 52160380

約数列:

[1, 2, 4, 8, 16, 173, 346, 692, 1384, 2768, 19861, 39722, 79444, 158888, 317776, 3435953, 6871906, 13743812, 27487624, 54975248]

約数ペア:

[(1, 54975248), (2, 27487624), (4, 13743812), (8, 6871906), (16, 3435953), (173, 317776), (346, 158888), (692, 79444), (1384, 39722), (2768, 19861)]