53721864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{106591}}^1$

素因数の和:106610

約数の個数: 48

約数和(自身を含む): 166283520

約数和(自身を除く): 112561656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 106591, 213182, 319773, 426364, 639546, 746137, 852728, 959319, 1279092, 1492274, 1918638, 2238411, 2558184, 2984548, 3837276, 4476822, 5969096, 6715233, 7674552, 8953644, 13430466, 17907288, 26860932, 53721864]

約数ペア:

[(1, 53721864), (2, 26860932), (3, 17907288), (4, 13430466), (6, 8953644), (7, 7674552), (8, 6715233), (9, 5969096), (12, 4476822), (14, 3837276), (18, 2984548), (21, 2558184), (24, 2238411), (28, 1918638), (36, 1492274), (42, 1279092), (56, 959319), (63, 852728), (72, 746137), (84, 639546), (126, 426364), (168, 319773), (252, 213182), (504, 106591)]