54958316

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{1399}}^1$

素因数の和:1494

約数の個数: 48

約数和(自身を含む): 116659200

約数和(自身を除く): 61700884

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 61, 92, 122, 161, 244, 322, 427, 644, 854, 1399, 1403, 1708, 2798, 2806, 5596, 5612, 9793, 9821, 19586, 19642, 32177, 39172, 39284, 64354, 85339, 128708, 170678, 225239, 341356, 450478, 597373, 900956, 1194746, 1962797, 2389492, 3925594, 7851188, 13739579, 27479158, 54958316]

約数ペア:

[(1, 54958316), (2, 27479158), (4, 13739579), (7, 7851188), (14, 3925594), (23, 2389492), (28, 1962797), (46, 1194746), (61, 900956), (92, 597373), (122, 450478), (161, 341356), (244, 225239), (322, 170678), (427, 128708), (644, 85339), (854, 64354), (1399, 39284), (1403, 39172), (1708, 32177), (2798, 19642), (2806, 19586), (5596, 9821), (5612, 9793)]