5640532

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{761}}^1$

素因数の和:891

約数の個数: 24

約数和(自身を含む): 10561320

約数和(自身を除く): 4920788

約数列:

[1, 2, 4, 17, 34, 68, 109, 218, 436, 761, 1522, 1853, 3044, 3706, 7412, 12937, 25874, 51748, 82949, 165898, 331796, 1410133, 2820266, 5640532]

約数ペア:

[(1, 5640532), (2, 2820266), (4, 1410133), (17, 331796), (34, 165898), (68, 82949), (109, 51748), (218, 25874), (436, 12937), (761, 7412), (1522, 3706), (1853, 3044)]