53520644

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{704219}}^1$

素因数の和:704242

約数の個数: 12

約数和(自身を含む): 98590800

約数和(自身を除く): 45070156

約数列:

[1, 2, 4, 19, 38, 76, 704219, 1408438, 2816876, 13380161, 26760322, 53520644]

約数ペア:

[(1, 53520644), (2, 26760322), (4, 13380161), (19, 2816876), (38, 1408438), (76, 704219)]