51157568

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{1483}}^1$

素因数の和:1520

約数の個数: 84

約数和(自身を含む): 128912112

約数和(自身を除く): 77754544

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 64, 77, 88, 98, 112, 154, 176, 196, 224, 308, 352, 392, 448, 539, 616, 704, 784, 1078, 1232, 1483, 1568, 2156, 2464, 2966, 3136, 4312, 4928, 5932, 8624, 10381, 11864, 16313, 17248, 20762, 23728, 32626, 34496, 41524, 47456, 65252, 72667, 83048, 94912, 114191, 130504, 145334, 166096, 228382, 261008, 290668, 332192, 456764, 522016, 581336, 664384, 799337, 913528, 1044032, 1162672, 1598674, 1827056, 2325344, 3197348, 3654112, 4650688, 6394696, 7308224, 12789392, 25578784, 51157568]

約数ペア:

[(1, 51157568), (2, 25578784), (4, 12789392), (7, 7308224), (8, 6394696), (11, 4650688), (14, 3654112), (16, 3197348), (22, 2325344), (28, 1827056), (32, 1598674), (44, 1162672), (49, 1044032), (56, 913528), (64, 799337), (77, 664384), (88, 581336), (98, 522016), (112, 456764), (154, 332192), (176, 290668), (196, 261008), (224, 228382), (308, 166096), (352, 145334), (392, 130504), (448, 114191), (539, 94912), (616, 83048), (704, 72667), (784, 65252), (1078, 47456), (1232, 41524), (1483, 34496), (1568, 32626), (2156, 23728), (2464, 20762), (2966, 17248), (3136, 16313), (4312, 11864), (4928, 10381), (5932, 8624)]