53927504

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{761}}^1$

素因数の和:915

約数の個数: 40

約数和(自身を含む): 108094272

約数和(自身を除く): 54166768

約数列:

[1, 2, 4, 8, 16, 43, 86, 103, 172, 206, 344, 412, 688, 761, 824, 1522, 1648, 3044, 4429, 6088, 8858, 12176, 17716, 32723, 35432, 65446, 70864, 78383, 130892, 156766, 261784, 313532, 523568, 627064, 1254128, 3370469, 6740938, 13481876, 26963752, 53927504]

約数ペア:

[(1, 53927504), (2, 26963752), (4, 13481876), (8, 6740938), (16, 3370469), (43, 1254128), (86, 627064), (103, 523568), (172, 313532), (206, 261784), (344, 156766), (412, 130892), (688, 78383), (761, 70864), (824, 65446), (1522, 35432), (1648, 32723), (3044, 17716), (4429, 12176), (6088, 8858)]