54506816

素因数分解:

$2^6\times 7^3\times {\mathrm{13}}^1\times {\mathrm{191}}^1$

素因数の和:237

約数の個数: 112

約数和(自身を含む): 136550400

約数和(自身を除く): 82043584

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 49, 52, 56, 64, 91, 98, 104, 112, 182, 191, 196, 208, 224, 343, 364, 382, 392, 416, 448, 637, 686, 728, 764, 784, 832, 1274, 1337, 1372, 1456, 1528, 1568, 2483, 2548, 2674, 2744, 2912, 3056, 3136, 4459, 4966, 5096, 5348, 5488, 5824, 6112, 8918, 9359, 9932, 10192, 10696, 10976, 12224, 17381, 17836, 18718, 19864, 20384, 21392, 21952, 34762, 35672, 37436, 39728, 40768, 42784, 65513, 69524, 71344, 74872, 79456, 85568, 121667, 131026, 139048, 142688, 149744, 158912, 243334, 262052, 278096, 285376, 299488, 486668, 524104, 556192, 598976, 851669, 973336, 1048208, 1112384, 1703338, 1946672, 2096416, 3406676, 3893344, 4192832, 6813352, 7786688, 13626704, 27253408, 54506816]

約数ペア:

[(1, 54506816), (2, 27253408), (4, 13626704), (7, 7786688), (8, 6813352), (13, 4192832), (14, 3893344), (16, 3406676), (26, 2096416), (28, 1946672), (32, 1703338), (49, 1112384), (52, 1048208), (56, 973336), (64, 851669), (91, 598976), (98, 556192), (104, 524104), (112, 486668), (182, 299488), (191, 285376), (196, 278096), (208, 262052), (224, 243334), (343, 158912), (364, 149744), (382, 142688), (392, 139048), (416, 131026), (448, 121667), (637, 85568), (686, 79456), (728, 74872), (764, 71344), (784, 69524), (832, 65513), (1274, 42784), (1337, 40768), (1372, 39728), (1456, 37436), (1528, 35672), (1568, 34762), (2483, 21952), (2548, 21392), (2674, 20384), (2744, 19864), (2912, 18718), (3056, 17836), (3136, 17381), (4459, 12224), (4966, 10976), (5096, 10696), (5348, 10192), (5488, 9932), (5824, 9359), (6112, 8918)]