51383702

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{131}}^1\times {\mathrm{8527}}^1$

素因数の和:8683

約数の個数: 16

約数和(自身を含む): 81050112

約数和(自身を除く): 29666410

約数列:

[1, 2, 23, 46, 131, 262, 3013, 6026, 8527, 17054, 196121, 392242, 1117037, 2234074, 25691851, 51383702]

約数ペア:

[(1, 51383702), (2, 25691851), (23, 2234074), (46, 1117037), (131, 392242), (262, 196121), (3013, 17054), (6026, 8527)]