5512892

素因数分解:

$2^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{2557}}^1$

素因数の和:2586

約数の個数: 36

約数和(自身を含む): 12247704

約数和(自身を除く): 6734812

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 49, 77, 98, 154, 196, 308, 539, 1078, 2156, 2557, 5114, 10228, 17899, 28127, 35798, 56254, 71596, 112508, 125293, 196889, 250586, 393778, 501172, 787556, 1378223, 2756446, 5512892]

約数ペア:

[(1, 5512892), (2, 2756446), (4, 1378223), (7, 787556), (11, 501172), (14, 393778), (22, 250586), (28, 196889), (44, 125293), (49, 112508), (77, 71596), (98, 56254), (154, 35798), (196, 28127), (308, 17899), (539, 10228), (1078, 5114), (2156, 2557)]