51654736

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{7817}}^1$

素因数の和:7891

約数の個数: 40

約数和(自身を含む): 116331840

約数和(自身を除く): 64677104

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 7817, 15634, 31268, 54719, 62536, 109438, 125072, 218876, 437752, 461203, 875504, 922406, 1844812, 3228421, 3689624, 6456842, 7379248, 12913684, 25827368, 51654736]

約数ペア:

[(1, 51654736), (2, 25827368), (4, 12913684), (7, 7379248), (8, 6456842), (14, 3689624), (16, 3228421), (28, 1844812), (56, 922406), (59, 875504), (112, 461203), (118, 437752), (236, 218876), (413, 125072), (472, 109438), (826, 62536), (944, 54719), (1652, 31268), (3304, 15634), (6608, 7817)]