53987442

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{123259}}^1$

素因数の和:123337

約数の個数: 16

約数和(自身を含む): 109454880

約数和(自身を除く): 55467438

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 123259, 246518, 369777, 739554, 8997907, 17995814, 26993721, 53987442]

約数ペア:

[(1, 53987442), (2, 26993721), (3, 17995814), (6, 8997907), (73, 739554), (146, 369777), (219, 246518), (438, 123259)]