25735534

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:352

約数の個数: 32

約数和(自身を含む): 43425792

約数和(自身を除く): 17690258

約数列:

[1, 2, 11, 22, 61, 122, 127, 151, 254, 302, 671, 1342, 1397, 1661, 2794, 3322, 7747, 9211, 15494, 18422, 19177, 38354, 85217, 101321, 170434, 202642, 210947, 421894, 1169797, 2339594, 12867767, 25735534]

約数ペア:

[(1, 25735534), (2, 12867767), (11, 2339594), (22, 1169797), (61, 421894), (122, 210947), (127, 202642), (151, 170434), (254, 101321), (302, 85217), (671, 38354), (1342, 19177), (1397, 18422), (1661, 15494), (2794, 9211), (3322, 7747)]