53790736

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{47351}}^1$

素因数の和:47430

約数の個数: 20

約数和(自身を含む): 105689664

約数和(自身を除く): 51898928

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 47351, 94702, 189404, 378808, 757616, 3361921, 6723842, 13447684, 26895368, 53790736]

約数ペア:

[(1, 53790736), (2, 26895368), (4, 13447684), (8, 6723842), (16, 3361921), (71, 757616), (142, 378808), (284, 189404), (568, 94702), (1136, 47351)]