53748716

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{1789}}^1$

素因数の和:1866

約数の個数: 48

約数和(自身を含む): 114273600

約数和(自身を除く): 60524884

約数列:

[1, 2, 4, 7, 14, 28, 29, 37, 58, 74, 116, 148, 203, 259, 406, 518, 812, 1036, 1073, 1789, 2146, 3578, 4292, 7156, 7511, 12523, 15022, 25046, 30044, 50092, 51881, 66193, 103762, 132386, 207524, 264772, 363167, 463351, 726334, 926702, 1452668, 1853404, 1919597, 3839194, 7678388, 13437179, 26874358, 53748716]

約数ペア:

[(1, 53748716), (2, 26874358), (4, 13437179), (7, 7678388), (14, 3839194), (28, 1919597), (29, 1853404), (37, 1452668), (58, 926702), (74, 726334), (116, 463351), (148, 363167), (203, 264772), (259, 207524), (406, 132386), (518, 103762), (812, 66193), (1036, 51881), (1073, 50092), (1789, 30044), (2146, 25046), (3578, 15022), (4292, 12523), (7156, 7511)]