5198840927

素因数分解:

$7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{89}}^1\times {\mathrm{1447}}^1$

素因数の和:1695

約数の個数: 32

約数和(自身を含む): 6171955200

約数和(自身を除く): 973114273

約数列:

[1, 7, 73, 79, 89, 511, 553, 623, 1447, 5767, 6497, 7031, 10129, 40369, 45479, 49217, 105631, 114313, 128783, 513263, 739417, 800191, 901481, 3592841, 8344849, 9401159, 10173857, 58413943, 65808113, 71216999, 742691561, 5198840927]

約数ペア:

[(1, 5198840927), (7, 742691561), (73, 71216999), (79, 65808113), (89, 58413943), (511, 10173857), (553, 9401159), (623, 8344849), (1447, 3592841), (5767, 901481), (6497, 800191), (7031, 739417), (10129, 513263), (40369, 128783), (45479, 114313), (49217, 105631)]