51388634

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{63131}}^1$

素因数の和:63181

約数の個数: 16

約数和(自身を含む): 86364576

約数和(自身を除く): 34975942

約数列:

[1, 2, 11, 22, 37, 74, 407, 814, 63131, 126262, 694441, 1388882, 2335847, 4671694, 25694317, 51388634]

約数ペア:

[(1, 51388634), (2, 25694317), (11, 4671694), (22, 2335847), (37, 1388882), (74, 694441), (407, 126262), (814, 63131)]