55164132

素因数分解:

$2^2\times 3^3\times {\mathrm{443}}^1\times {\mathrm{1153}}^1$

素因数の和:1609

約数の個数: 48

約数和(自身を含む): 143465280

約数和(自身を除く): 88301148

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 443, 886, 1153, 1329, 1772, 2306, 2658, 3459, 3987, 4612, 5316, 6918, 7974, 10377, 11961, 13836, 15948, 20754, 23922, 31131, 41508, 47844, 62262, 124524, 510779, 1021558, 1532337, 2043116, 3064674, 4597011, 6129348, 9194022, 13791033, 18388044, 27582066, 55164132]

約数ペア:

[(1, 55164132), (2, 27582066), (3, 18388044), (4, 13791033), (6, 9194022), (9, 6129348), (12, 4597011), (18, 3064674), (27, 2043116), (36, 1532337), (54, 1021558), (108, 510779), (443, 124524), (886, 62262), (1153, 47844), (1329, 41508), (1772, 31131), (2306, 23922), (2658, 20754), (3459, 15948), (3987, 13836), (4612, 11961), (5316, 10377), (6918, 7974)]