55456412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{29311}}^1$

素因数の和:29369

約数の個数: 24

約数和(自身を含む): 108337152

約数和(自身を除く): 52880740

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 29311, 58622, 117244, 322421, 644842, 1260373, 1289684, 2520746, 5041492, 13864103, 27728206, 55456412]

約数ペア:

[(1, 55456412), (2, 27728206), (4, 13864103), (11, 5041492), (22, 2520746), (43, 1289684), (44, 1260373), (86, 644842), (172, 322421), (473, 117244), (946, 58622), (1892, 29311)]