53056878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1263259}}^1$

素因数の和:1263271

約数の個数: 16

約数和(自身を含む): 121272960

約数和(自身を除く): 68216082

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1263259, 2526518, 3789777, 7579554, 8842813, 17685626, 26528439, 53056878]

約数ペア:

[(1, 53056878), (2, 26528439), (3, 17685626), (6, 8842813), (7, 7579554), (14, 3789777), (21, 2526518), (42, 1263259)]