57190832

素因数分解:

$2^4\times {\mathrm{163}}^1\times {\mathrm{21929}}^1$

素因数の和:22100

約数の個数: 20

約数和(自身を含む): 111492120

約数和(自身を除く): 54301288

約数列:

[1, 2, 4, 8, 16, 163, 326, 652, 1304, 2608, 21929, 43858, 87716, 175432, 350864, 3574427, 7148854, 14297708, 28595416, 57190832]

約数ペア:

[(1, 57190832), (2, 28595416), (4, 14297708), (8, 7148854), (16, 3574427), (163, 350864), (326, 175432), (652, 87716), (1304, 43858), (2608, 21929)]