51982096

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{79241}}^1$

素因数の和:79290

約数の個数: 20

約数和(自身を含む): 103173084

約数和(自身を除く): 51190988

約数列:

[1, 2, 4, 8, 16, 41, 82, 164, 328, 656, 79241, 158482, 316964, 633928, 1267856, 3248881, 6497762, 12995524, 25991048, 51982096]

約数ペア:

[(1, 51982096), (2, 25991048), (4, 12995524), (8, 6497762), (16, 3248881), (41, 1267856), (82, 633928), (164, 316964), (328, 158482), (656, 79241)]