51140012

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{9767}}^1$

素因数の和:9806

約数の個数: 48

約数和(自身を含む): 118153728

約数和(自身を除く): 67013716

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 44, 68, 77, 119, 154, 187, 238, 308, 374, 476, 748, 1309, 2618, 5236, 9767, 19534, 39068, 68369, 107437, 136738, 166039, 214874, 273476, 332078, 429748, 664156, 752059, 1162273, 1504118, 1826429, 2324546, 3008236, 3652858, 4649092, 7305716, 12785003, 25570006, 51140012]

約数ペア:

[(1, 51140012), (2, 25570006), (4, 12785003), (7, 7305716), (11, 4649092), (14, 3652858), (17, 3008236), (22, 2324546), (28, 1826429), (34, 1504118), (44, 1162273), (68, 752059), (77, 664156), (119, 429748), (154, 332078), (187, 273476), (238, 214874), (308, 166039), (374, 136738), (476, 107437), (748, 68369), (1309, 39068), (2618, 19534), (5236, 9767)]