52251824

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{171881}}^1$

素因数の和:171908

約数の個数: 20

約数和(自身を含む): 106566840

約数和(自身を除く): 54315016

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 171881, 343762, 687524, 1375048, 2750096, 3265739, 6531478, 13062956, 26125912, 52251824]

約数ペア:

[(1, 52251824), (2, 26125912), (4, 13062956), (8, 6531478), (16, 3265739), (19, 2750096), (38, 1375048), (76, 687524), (152, 343762), (304, 171881)]