51095254

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{117731}}^1$

素因数の和:117771

約数の個数: 16

約数和(自身を含む): 90418176

約数和(自身を除く): 39322922

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 117731, 235462, 824117, 1648234, 3649661, 7299322, 25547627, 51095254]

約数ペア:

[(1, 51095254), (2, 25547627), (7, 7299322), (14, 3649661), (31, 1648234), (62, 824117), (217, 235462), (434, 117731)]