50511136

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{121421}}^1$

素因数の和:121444

約数の個数: 24

約数和(自身を含む): 107094204

約数和(自身を除く): 56583068

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 121421, 242842, 485684, 971368, 1578473, 1942736, 3156946, 3885472, 6313892, 12627784, 25255568, 50511136]

約数ペア:

[(1, 50511136), (2, 25255568), (4, 12627784), (8, 6313892), (13, 3885472), (16, 3156946), (26, 1942736), (32, 1578473), (52, 971368), (104, 485684), (208, 242842), (416, 121421)]