42553904

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{91711}}^1$

素因数の和:91748

約数の個数: 20

約数和(自身を含む): 85292160

約数和(自身を除く): 42738256

約数列:

[1, 2, 4, 8, 16, 29, 58, 116, 232, 464, 91711, 183422, 366844, 733688, 1467376, 2659619, 5319238, 10638476, 21276952, 42553904]

約数ペア:

[(1, 42553904), (2, 21276952), (4, 10638476), (8, 5319238), (16, 2659619), (29, 1467376), (58, 733688), (116, 366844), (232, 183422), (464, 91711)]