51551474

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{683}}^1\times {\mathrm{2903}}^1$

素因数の和:3601

約数の個数: 16

約数和(自身を含む): 83426112

約数和(自身を除く): 31874638

約数列:

[1, 2, 13, 26, 683, 1366, 2903, 5806, 8879, 17758, 37739, 75478, 1982749, 3965498, 25775737, 51551474]

約数ペア:

[(1, 51551474), (2, 25775737), (13, 3965498), (26, 1982749), (683, 75478), (1366, 37739), (2903, 17758), (5806, 8879)]