54292938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^2\times {\mathrm{769}}^1$

素因数の和:863

約数の個数: 48

約数和(自身を含む): 127364160

約数和(自身を除く): 73071222

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 123, 246, 287, 574, 769, 861, 1538, 1681, 1722, 2307, 3362, 4614, 5043, 5383, 10086, 10766, 11767, 16149, 23534, 31529, 32298, 35301, 63058, 70602, 94587, 189174, 220703, 441406, 662109, 1292689, 1324218, 2585378, 3878067, 7756134, 9048823, 18097646, 27146469, 54292938]

約数ペア:

[(1, 54292938), (2, 27146469), (3, 18097646), (6, 9048823), (7, 7756134), (14, 3878067), (21, 2585378), (41, 1324218), (42, 1292689), (82, 662109), (123, 441406), (246, 220703), (287, 189174), (574, 94587), (769, 70602), (861, 63058), (1538, 35301), (1681, 32298), (1722, 31529), (2307, 23534), (3362, 16149), (4614, 11767), (5043, 10766), (5383, 10086)]