51356162

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{2273}}^1$

素因数の和:2378

約数の個数: 32

約数和(自身を含む): 91687680

約数和(自身を除く): 40331518

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1738, 2054, 2273, 4546, 11297, 22594, 25003, 29549, 50006, 59098, 179567, 325039, 359134, 650078, 1975237, 2334371, 3950474, 4668742, 25678081, 51356162]

約数ペア:

[(1, 51356162), (2, 25678081), (11, 4668742), (13, 3950474), (22, 2334371), (26, 1975237), (79, 650078), (143, 359134), (158, 325039), (286, 179567), (869, 59098), (1027, 50006), (1738, 29549), (2054, 25003), (2273, 22594), (4546, 11297)]