51130792

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{90019}}^1$

素因数の和:90096

約数の個数: 16

約数和(自身を含む): 97221600

約数和(自身を除く): 46090808

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 90019, 180038, 360076, 720152, 6391349, 12782698, 25565396, 51130792]

約数ペア:

[(1, 51130792), (2, 25565396), (4, 12782698), (8, 6391349), (71, 720152), (142, 360076), (284, 180038), (568, 90019)]