53238114

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^2\times {\mathrm{2731}}^1$

素因数の和:2780

約数の個数: 48

約数和(自身を含む): 124907040

約数和(自身を除く): 71668926

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 361, 513, 722, 1026, 1083, 2166, 2731, 3249, 5462, 6498, 8193, 9747, 16386, 19494, 24579, 49158, 51889, 73737, 103778, 147474, 155667, 311334, 467001, 934002, 985891, 1401003, 1971782, 2802006, 2957673, 5915346, 8873019, 17746038, 26619057, 53238114]

約数ペア:

[(1, 53238114), (2, 26619057), (3, 17746038), (6, 8873019), (9, 5915346), (18, 2957673), (19, 2802006), (27, 1971782), (38, 1401003), (54, 985891), (57, 934002), (114, 467001), (171, 311334), (342, 155667), (361, 147474), (513, 103778), (722, 73737), (1026, 51889), (1083, 49158), (2166, 24579), (2731, 19494), (3249, 16386), (5462, 9747), (6498, 8193)]