89370010

素因数分解:

$2^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{86767}}^1$

素因数の和:86877

約数の個数: 16

約数和(自身を含む): 162429696

約数和(自身を除く): 73059686

約数列:

[1, 2, 5, 10, 103, 206, 515, 1030, 86767, 173534, 433835, 867670, 8937001, 17874002, 44685005, 89370010]

約数ペア:

[(1, 89370010), (2, 44685005), (5, 17874002), (10, 8937001), (103, 867670), (206, 433835), (515, 173534), (1030, 86767)]