5401565576

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{2467}}^1$

素因数の和:2802

約数の個数: 64

約数和(自身を含む): 11194848000

約数和(自身を除く): 5793282424

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 139, 179, 278, 358, 556, 716, 1112, 1432, 1529, 1969, 2467, 3058, 3938, 4934, 6116, 7876, 9868, 12232, 15752, 19736, 24881, 27137, 49762, 54274, 99524, 108548, 199048, 217096, 273691, 342913, 441593, 547382, 685826, 883186, 1094764, 1371652, 1766372, 2189528, 2743304, 3532744, 3772043, 4857523, 7544086, 9715046, 15088172, 19430092, 30176344, 38860184, 61381427, 122762854, 245525708, 491051416, 675195697, 1350391394, 2700782788, 5401565576]

約数ペア:

[(1, 5401565576), (2, 2700782788), (4, 1350391394), (8, 675195697), (11, 491051416), (22, 245525708), (44, 122762854), (88, 61381427), (139, 38860184), (179, 30176344), (278, 19430092), (358, 15088172), (556, 9715046), (716, 7544086), (1112, 4857523), (1432, 3772043), (1529, 3532744), (1969, 2743304), (2467, 2189528), (3058, 1766372), (3938, 1371652), (4934, 1094764), (6116, 883186), (7876, 685826), (9868, 547382), (12232, 441593), (15752, 342913), (19736, 273691), (24881, 217096), (27137, 199048), (49762, 108548), (54274, 99524)]