54503883

素因数分解:

$3^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{21101}}^1$

素因数の和:21155

約数の個数: 24

約数和(自身を含む): 92173536

約数和(自身を除く): 37669653

約数列:

[1, 3, 7, 9, 21, 41, 63, 123, 287, 369, 861, 2583, 21101, 63303, 147707, 189909, 443121, 865141, 1329363, 2595423, 6055987, 7786269, 18167961, 54503883]

約数ペア:

[(1, 54503883), (3, 18167961), (7, 7786269), (9, 6055987), (21, 2595423), (41, 1329363), (63, 865141), (123, 443121), (287, 189909), (369, 147707), (861, 63303), (2583, 21101)]