5527984

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{641}}^1$

素因数の和:674

約数の個数: 60

約数和(自身を含む): 13612968

約数和(自身を除く): 8084984

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 49, 56, 77, 88, 98, 112, 154, 176, 196, 308, 392, 539, 616, 641, 784, 1078, 1232, 1282, 2156, 2564, 4312, 4487, 5128, 7051, 8624, 8974, 10256, 14102, 17948, 28204, 31409, 35896, 49357, 56408, 62818, 71792, 98714, 112816, 125636, 197428, 251272, 345499, 394856, 502544, 690998, 789712, 1381996, 2763992, 5527984]

約数ペア:

[(1, 5527984), (2, 2763992), (4, 1381996), (7, 789712), (8, 690998), (11, 502544), (14, 394856), (16, 345499), (22, 251272), (28, 197428), (44, 125636), (49, 112816), (56, 98714), (77, 71792), (88, 62818), (98, 56408), (112, 49357), (154, 35896), (176, 31409), (196, 28204), (308, 17948), (392, 14102), (539, 10256), (616, 8974), (641, 8624), (784, 7051), (1078, 5128), (1232, 4487), (1282, 4312), (2156, 2564)]