54116118

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{307}}^1\times {\mathrm{1399}}^1$

素因数の和:1721

約数の個数: 48

約数和(自身を含む): 134534400

約数和(自身を除く): 80418282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 307, 614, 921, 1399, 1842, 2149, 2763, 2798, 4197, 4298, 5526, 6447, 8394, 9793, 12591, 12894, 19341, 19586, 25182, 29379, 38682, 58758, 88137, 176274, 429493, 858986, 1288479, 2576958, 3006451, 3865437, 6012902, 7730874, 9019353, 18038706, 27058059, 54116118]

約数ペア:

[(1, 54116118), (2, 27058059), (3, 18038706), (6, 9019353), (7, 7730874), (9, 6012902), (14, 3865437), (18, 3006451), (21, 2576958), (42, 1288479), (63, 858986), (126, 429493), (307, 176274), (614, 88137), (921, 58758), (1399, 38682), (1842, 29379), (2149, 25182), (2763, 19586), (2798, 19341), (4197, 12894), (4298, 12591), (5526, 9793), (6447, 8394)]