51073792

素因数分解:

$2^8\times 7^1\times {\mathrm{11}}^1\times {\mathrm{2591}}^1$

素因数の和:2625

約数の個数: 72

約数和(自身を含む): 127153152

約数和(自身を除く): 76079360

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 64, 77, 88, 112, 128, 154, 176, 224, 256, 308, 352, 448, 616, 704, 896, 1232, 1408, 1792, 2464, 2591, 2816, 4928, 5182, 9856, 10364, 18137, 19712, 20728, 28501, 36274, 41456, 57002, 72548, 82912, 114004, 145096, 165824, 199507, 228008, 290192, 331648, 399014, 456016, 580384, 663296, 798028, 912032, 1160768, 1596056, 1824064, 2321536, 3192112, 3648128, 4643072, 6384224, 7296256, 12768448, 25536896, 51073792]

約数ペア:

[(1, 51073792), (2, 25536896), (4, 12768448), (7, 7296256), (8, 6384224), (11, 4643072), (14, 3648128), (16, 3192112), (22, 2321536), (28, 1824064), (32, 1596056), (44, 1160768), (56, 912032), (64, 798028), (77, 663296), (88, 580384), (112, 456016), (128, 399014), (154, 331648), (176, 290192), (224, 228008), (256, 199507), (308, 165824), (352, 145096), (448, 114004), (616, 82912), (704, 72548), (896, 57002), (1232, 41456), (1408, 36274), (1792, 28501), (2464, 20728), (2591, 19712), (2816, 18137), (4928, 10364), (5182, 9856)]