51184672

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{20773}}^1$

素因数の和:20801

約数の個数: 48

約数和(自身を含む): 125641152

約数和(自身を除く): 74456480

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, 20773, 41546, 83092, 145411, 166184, 228503, 290822, 332368, 457006, 581644, 664736, 914012, 1163288, 1599521, 1828024, 2326576, 3199042, 3656048, 4653152, 6398084, 7312096, 12796168, 25592336, 51184672]

約数ペア:

[(1, 51184672), (2, 25592336), (4, 12796168), (7, 7312096), (8, 6398084), (11, 4653152), (14, 3656048), (16, 3199042), (22, 2326576), (28, 1828024), (32, 1599521), (44, 1163288), (56, 914012), (77, 664736), (88, 581644), (112, 457006), (154, 332368), (176, 290822), (224, 228503), (308, 166184), (352, 145411), (616, 83092), (1232, 41546), (2464, 20773)]