29247905

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2111}}^1$

素因数の和:2296

約数の個数: 16

約数和(自身を含む): 37407744

約数和(自身を除く): 8159839

約数列:

[1, 5, 17, 85, 163, 815, 2111, 2771, 10555, 13855, 35887, 179435, 344093, 1720465, 5849581, 29247905]

約数ペア:

[(1, 29247905), (5, 5849581), (17, 1720465), (85, 344093), (163, 179435), (815, 35887), (2111, 13855), (2771, 10555)]