55066258

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{89}}^1\times {\mathrm{449}}^1$

素因数の和:606

約数の個数: 32

約数和(自身を含む): 91854000

約数和(自身を除く): 36787742

約数列:

[1, 2, 13, 26, 53, 89, 106, 178, 449, 689, 898, 1157, 1378, 2314, 4717, 5837, 9434, 11674, 23797, 39961, 47594, 61321, 79922, 122642, 309361, 519493, 618722, 1038986, 2117933, 4235866, 27533129, 55066258]

約数ペア:

[(1, 55066258), (2, 27533129), (13, 4235866), (26, 2117933), (53, 1038986), (89, 618722), (106, 519493), (178, 309361), (449, 122642), (689, 79922), (898, 61321), (1157, 47594), (1378, 39961), (2314, 23797), (4717, 11674), (5837, 9434)]