51199430

素因数分解:

$2^1\times 5^1\times {\mathrm{1237}}^1\times {\mathrm{4139}}^1$

素因数の和:5383

約数の個数: 16

約数和(自身を含む): 92255760

約数和(自身を除く): 41056330

約数列:

[1, 2, 5, 10, 1237, 2474, 4139, 6185, 8278, 12370, 20695, 41390, 5119943, 10239886, 25599715, 51199430]

約数ペア:

[(1, 51199430), (2, 25599715), (5, 10239886), (10, 5119943), (1237, 41390), (2474, 20695), (4139, 12370), (6185, 8278)]