51131244

素因数分解:

$2^2\times 3^1\times {\mathrm{73}}^1\times {\mathrm{58369}}^1$

素因数の和:58449

約数の個数: 24

約数和(自身を含む): 120942640

約数和(自身を除く): 69811396

約数列:

[1, 2, 3, 4, 6, 12, 73, 146, 219, 292, 438, 876, 58369, 116738, 175107, 233476, 350214, 700428, 4260937, 8521874, 12782811, 17043748, 25565622, 51131244]

約数ペア:

[(1, 51131244), (2, 25565622), (3, 17043748), (4, 12782811), (6, 8521874), (12, 4260937), (73, 700428), (146, 350214), (219, 233476), (292, 175107), (438, 116738), (876, 58369)]