57480544

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{2677}}^1$

素因数の和:2759

約数の個数: 48

約数和(自身を含む): 125523216

約数和(自身を除く): 68042672

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2677, 2684, 5354, 5368, 10708, 10736, 21416, 21472, 29447, 42832, 58894, 85664, 117788, 163297, 235576, 326594, 471152, 653188, 942304, 1306376, 1796267, 2612752, 3592534, 5225504, 7185068, 14370136, 28740272, 57480544]

約数ペア:

[(1, 57480544), (2, 28740272), (4, 14370136), (8, 7185068), (11, 5225504), (16, 3592534), (22, 2612752), (32, 1796267), (44, 1306376), (61, 942304), (88, 653188), (122, 471152), (176, 326594), (244, 235576), (352, 163297), (488, 117788), (671, 85664), (976, 58894), (1342, 42832), (1952, 29447), (2677, 21472), (2684, 21416), (5354, 10736), (5368, 10708)]