55566882

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{251}}^2$

素因数の和:524

約数の個数: 54

約数和(自身を含む): 140611419

約数和(自身を除く): 85044537

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 251, 294, 441, 502, 753, 882, 1506, 1757, 2259, 3514, 4518, 5271, 10542, 12299, 15813, 24598, 31626, 36897, 63001, 73794, 110691, 126002, 189003, 221382, 378006, 441007, 567009, 882014, 1134018, 1323021, 2646042, 3087049, 3969063, 6174098, 7938126, 9261147, 18522294, 27783441, 55566882]

約数ペア:

[(1, 55566882), (2, 27783441), (3, 18522294), (6, 9261147), (7, 7938126), (9, 6174098), (14, 3969063), (18, 3087049), (21, 2646042), (42, 1323021), (49, 1134018), (63, 882014), (98, 567009), (126, 441007), (147, 378006), (251, 221382), (294, 189003), (441, 126002), (502, 110691), (753, 73794), (882, 63001), (1506, 36897), (1757, 31626), (2259, 24598), (3514, 15813), (4518, 12299), (5271, 10542)]