53116816

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{14887}}^1$

素因数の和:15118

約数の個数: 20

約数和(自身を含む): 103382272

約数和(自身を除く): 50265456

約数列:

[1, 2, 4, 8, 16, 223, 446, 892, 1784, 3568, 14887, 29774, 59548, 119096, 238192, 3319801, 6639602, 13279204, 26558408, 53116816]

約数ペア:

[(1, 53116816), (2, 26558408), (4, 13279204), (8, 6639602), (16, 3319801), (223, 238192), (446, 119096), (892, 59548), (1784, 29774), (3568, 14887)]