53395336

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{155219}}^1$

素因数の和:155268

約数の個数: 16

約数和(自身を含む): 102445200

約数和(自身を除く): 49049864

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 155219, 310438, 620876, 1241752, 6674417, 13348834, 26697668, 53395336]

約数ペア:

[(1, 53395336), (2, 26697668), (4, 13348834), (8, 6674417), (43, 1241752), (86, 620876), (172, 310438), (344, 155219)]