54511072

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{22123}}^1$

素因数の和:22151

約数の個数: 48

約数和(自身を含む): 133805952

約数和(自身を除く): 79294880

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 154, 176, 224, 308, 352, 616, 1232, 2464, 22123, 44246, 88492, 154861, 176984, 243353, 309722, 353968, 486706, 619444, 707936, 973412, 1238888, 1703471, 1946824, 2477776, 3406942, 3893648, 4955552, 6813884, 7787296, 13627768, 27255536, 54511072]

約数ペア:

[(1, 54511072), (2, 27255536), (4, 13627768), (7, 7787296), (8, 6813884), (11, 4955552), (14, 3893648), (16, 3406942), (22, 2477776), (28, 1946824), (32, 1703471), (44, 1238888), (56, 973412), (77, 707936), (88, 619444), (112, 486706), (154, 353968), (176, 309722), (224, 243353), (308, 176984), (352, 154861), (616, 88492), (1232, 44246), (2464, 22123)]