55373032

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{97}}^1\times {\mathrm{499}}^1$

素因数の和:626

約数の個数: 64

約数和(自身を含む): 123480000

約数和(自身を除く): 68106968

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 97, 104, 143, 194, 286, 388, 499, 572, 776, 998, 1067, 1144, 1261, 1996, 2134, 2522, 3992, 4268, 5044, 5489, 6487, 8536, 10088, 10978, 12974, 13871, 21956, 25948, 27742, 43912, 48403, 51896, 55484, 71357, 96806, 110968, 142714, 193612, 285428, 387224, 532433, 570856, 629239, 1064866, 1258478, 2129732, 2516956, 4259464, 5033912, 6921629, 13843258, 27686516, 55373032]

約数ペア:

[(1, 55373032), (2, 27686516), (4, 13843258), (8, 6921629), (11, 5033912), (13, 4259464), (22, 2516956), (26, 2129732), (44, 1258478), (52, 1064866), (88, 629239), (97, 570856), (104, 532433), (143, 387224), (194, 285428), (286, 193612), (388, 142714), (499, 110968), (572, 96806), (776, 71357), (998, 55484), (1067, 51896), (1144, 48403), (1261, 43912), (1996, 27742), (2134, 25948), (2522, 21956), (3992, 13871), (4268, 12974), (5044, 10978), (5489, 10088), (6487, 8536)]