54445986

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{144037}}^1$

素因数の和:144055

約数の個数: 32

約数和(自身を含む): 138276480

約数和(自身を除く): 83830494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 144037, 288074, 432111, 864222, 1008259, 1296333, 2016518, 2592666, 3024777, 3888999, 6049554, 7777998, 9074331, 18148662, 27222993, 54445986]

約数ペア:

[(1, 54445986), (2, 27222993), (3, 18148662), (6, 9074331), (7, 7777998), (9, 6049554), (14, 3888999), (18, 3024777), (21, 2592666), (27, 2016518), (42, 1296333), (54, 1008259), (63, 864222), (126, 432111), (189, 288074), (378, 144037)]