25535444

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{193}}^1$

素因数の和:336

約数の個数: 48

約数和(自身を含む): 51104256

約数和(自身を除く): 25568812

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 97, 124, 193, 194, 341, 386, 388, 682, 772, 1067, 1364, 2123, 2134, 3007, 4246, 4268, 5983, 6014, 8492, 11966, 12028, 18721, 23932, 33077, 37442, 65813, 66154, 74884, 131626, 132308, 205931, 263252, 411862, 580351, 823724, 1160702, 2321404, 6383861, 12767722, 25535444]

約数ペア:

[(1, 25535444), (2, 12767722), (4, 6383861), (11, 2321404), (22, 1160702), (31, 823724), (44, 580351), (62, 411862), (97, 263252), (124, 205931), (193, 132308), (194, 131626), (341, 74884), (386, 66154), (388, 65813), (682, 37442), (772, 33077), (1067, 23932), (1364, 18721), (2123, 12028), (2134, 11966), (3007, 8492), (4246, 6014), (4268, 5983)]