54736878

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{12653}}^1$

素因数の和:12768

約数の個数: 32

約数和(自身を含む): 126337536

約数和(自身を除く): 71600658

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 206, 309, 618, 721, 1442, 2163, 4326, 12653, 25306, 37959, 75918, 88571, 177142, 265713, 531426, 1303259, 2606518, 3909777, 7819554, 9122813, 18245626, 27368439, 54736878]

約数ペア:

[(1, 54736878), (2, 27368439), (3, 18245626), (6, 9122813), (7, 7819554), (14, 3909777), (21, 2606518), (42, 1303259), (103, 531426), (206, 265713), (309, 177142), (618, 88571), (721, 75918), (1442, 37959), (2163, 25306), (4326, 12653)]