54040511455

素因数分解:

$5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3761}}^1$

素因数の和:3881

約数の個数: 128

約数和(自身を含む): 87369891840

約数和(自身を除く): 33329380385

約数列:

[1, 5, 7, 17, 19, 31, 35, 41, 85, 95, 119, 133, 155, 205, 217, 287, 323, 527, 589, 595, 665, 697, 779, 1085, 1271, 1435, 1615, 2261, 2635, 2945, 3485, 3689, 3761, 3895, 4123, 4879, 5453, 6355, 8897, 10013, 11305, 13243, 18445, 18805, 20615, 21607, 24149, 24395, 26327, 27265, 44485, 50065, 63937, 66215, 70091, 71459, 92701, 108035, 116591, 120745, 131635, 151249, 154201, 169043, 319685, 350455, 357295, 410533, 447559, 463505, 500213, 582955, 756245, 771005, 816137, 845215, 1079407, 1214803, 1982047, 2052665, 2215229, 2237795, 2501065, 2621417, 2873731, 2929819, 4080685, 4780231, 5397035, 6074015, 8503621, 9910235, 11076145, 13107085, 13874329, 14368655, 14649095, 15506603, 18349919, 20508733, 23901155, 33461617, 37658893, 42518105, 49806923, 69371645, 77533015, 81263927, 90824389, 91749595, 102543665, 167308085, 188294465, 249034615, 263612251, 348648461, 406319635, 454121945, 568847489, 635770723, 1318061255, 1544014613, 1743242305, 2844237445, 3178853615, 7720073065, 10808102291, 54040511455]

約数ペア:

[(1, 54040511455), (5, 10808102291), (7, 7720073065), (17, 3178853615), (19, 2844237445), (31, 1743242305), (35, 1544014613), (41, 1318061255), (85, 635770723), (95, 568847489), (119, 454121945), (133, 406319635), (155, 348648461), (205, 263612251), (217, 249034615), (287, 188294465), (323, 167308085), (527, 102543665), (589, 91749595), (595, 90824389), (665, 81263927), (697, 77533015), (779, 69371645), (1085, 49806923), (1271, 42518105), (1435, 37658893), (1615, 33461617), (2261, 23901155), (2635, 20508733), (2945, 18349919), (3485, 15506603), (3689, 14649095), (3761, 14368655), (3895, 13874329), (4123, 13107085), (4879, 11076145), (5453, 9910235), (6355, 8503621), (8897, 6074015), (10013, 5397035), (11305, 4780231), (13243, 4080685), (18445, 2929819), (18805, 2873731), (20615, 2621417), (21607, 2501065), (24149, 2237795), (24395, 2215229), (26327, 2052665), (27265, 1982047), (44485, 1214803), (50065, 1079407), (63937, 845215), (66215, 816137), (70091, 771005), (71459, 756245), (92701, 582955), (108035, 500213), (116591, 463505), (120745, 447559), (131635, 410533), (151249, 357295), (154201, 350455), (169043, 319685)]