51021894888

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{221657}}^1$

素因数の和:221831

約数の個数: 96

約数和(自身を含む): 145230321600

約数和(自身を除く): 94208426712

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 139, 184, 207, 276, 278, 414, 417, 552, 556, 828, 834, 1112, 1251, 1656, 1668, 2502, 3197, 3336, 5004, 6394, 9591, 10008, 12788, 19182, 25576, 28773, 38364, 57546, 76728, 115092, 221657, 230184, 443314, 664971, 886628, 1329942, 1773256, 1994913, 2659884, 3989826, 5098111, 5319768, 7979652, 10196222, 15294333, 15959304, 20392444, 30588666, 30810323, 40784888, 45882999, 61177332, 61620646, 91765998, 92430969, 122354664, 123241292, 183531996, 184861938, 246482584, 277292907, 367063992, 369723876, 554585814, 708637429, 739447752, 1109171628, 1417274858, 2125912287, 2218343256, 2834549716, 4251824574, 5669099432, 6377736861, 8503649148, 12755473722, 17007298296, 25510947444, 51021894888]

約数ペア:

[(1, 51021894888), (2, 25510947444), (3, 17007298296), (4, 12755473722), (6, 8503649148), (8, 6377736861), (9, 5669099432), (12, 4251824574), (18, 2834549716), (23, 2218343256), (24, 2125912287), (36, 1417274858), (46, 1109171628), (69, 739447752), (72, 708637429), (92, 554585814), (138, 369723876), (139, 367063992), (184, 277292907), (207, 246482584), (276, 184861938), (278, 183531996), (414, 123241292), (417, 122354664), (552, 92430969), (556, 91765998), (828, 61620646), (834, 61177332), (1112, 45882999), (1251, 40784888), (1656, 30810323), (1668, 30588666), (2502, 20392444), (3197, 15959304), (3336, 15294333), (5004, 10196222), (6394, 7979652), (9591, 5319768), (10008, 5098111), (12788, 3989826), (19182, 2659884), (25576, 1994913), (28773, 1773256), (38364, 1329942), (57546, 886628), (76728, 664971), (115092, 443314), (221657, 230184)]