5261776

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{617}}^1$

素因数の和:679

約数の個数: 40

約数和(自身を含む): 11264904

約数和(自身を除く): 6003128

約数列:

[1, 2, 4, 8, 13, 16, 26, 41, 52, 82, 104, 164, 208, 328, 533, 617, 656, 1066, 1234, 2132, 2468, 4264, 4936, 8021, 8528, 9872, 16042, 25297, 32084, 50594, 64168, 101188, 128336, 202376, 328861, 404752, 657722, 1315444, 2630888, 5261776]

約数ペア:

[(1, 5261776), (2, 2630888), (4, 1315444), (8, 657722), (13, 404752), (16, 328861), (26, 202376), (41, 128336), (52, 101188), (82, 64168), (104, 50594), (164, 32084), (208, 25297), (328, 16042), (533, 9872), (617, 8528), (656, 8021), (1066, 4936), (1234, 4264), (2132, 2468)]