51238474

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{118061}}^1$

素因数の和:118101

約数の個数: 16

約数和(自身を含む): 90671616

約数和(自身を除く): 39433142

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 118061, 236122, 826427, 1652854, 3659891, 7319782, 25619237, 51238474]

約数ペア:

[(1, 51238474), (2, 25619237), (7, 7319782), (14, 3659891), (31, 1652854), (62, 826427), (217, 236122), (434, 118061)]