57971824

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{499}}^1$

素因数の和:697

約数の個数: 40

約数和(自身を含む): 115506000

約数和(自身を除く): 57534176

約数列:

[1, 2, 4, 8, 16, 53, 106, 137, 212, 274, 424, 499, 548, 848, 998, 1096, 1996, 2192, 3992, 7261, 7984, 14522, 26447, 29044, 52894, 58088, 68363, 105788, 116176, 136726, 211576, 273452, 423152, 546904, 1093808, 3623239, 7246478, 14492956, 28985912, 57971824]

約数ペア:

[(1, 57971824), (2, 28985912), (4, 14492956), (8, 7246478), (16, 3623239), (53, 1093808), (106, 546904), (137, 423152), (212, 273452), (274, 211576), (424, 136726), (499, 116176), (548, 105788), (848, 68363), (998, 58088), (1096, 52894), (1996, 29044), (2192, 26447), (3992, 14522), (7261, 7984)]