52666803

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{1913}}^1$

素因数の和:1968

約数の個数: 48

約数和(自身を含む): 95546880

約数和(自身を除く): 42880077

約数列:

[1, 3, 7, 9, 19, 21, 23, 57, 63, 69, 133, 161, 171, 207, 399, 437, 483, 1197, 1311, 1449, 1913, 3059, 3933, 5739, 9177, 13391, 17217, 27531, 36347, 40173, 43999, 109041, 120519, 131997, 254429, 307993, 327123, 395991, 763287, 835981, 923979, 2289861, 2507943, 2771937, 5851867, 7523829, 17555601, 52666803]

約数ペア:

[(1, 52666803), (3, 17555601), (7, 7523829), (9, 5851867), (19, 2771937), (21, 2507943), (23, 2289861), (57, 923979), (63, 835981), (69, 763287), (133, 395991), (161, 327123), (171, 307993), (207, 254429), (399, 131997), (437, 120519), (483, 109041), (1197, 43999), (1311, 40173), (1449, 36347), (1913, 27531), (3059, 17217), (3933, 13391), (5739, 9177)]