5151854

素因数分解:

$2^1\times {\mathrm{89}}^1\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:475

約数の個数: 16

約数和(自身を含む): 7918560

約数和(自身を除く): 2766706

約数列:

[1, 2, 89, 103, 178, 206, 281, 562, 9167, 18334, 25009, 28943, 50018, 57886, 2575927, 5151854]

約数ペア:

[(1, 5151854), (2, 2575927), (89, 57886), (103, 50018), (178, 28943), (206, 25009), (281, 18334), (562, 9167)]