51288192

素因数分解:

$2^7\times 3^2\times {\mathrm{211}}^2$

素因数の和:442

約数の個数: 72

約数和(自身を含む): 148289895

約数和(自身を除く): 97001703

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 211, 288, 384, 422, 576, 633, 844, 1152, 1266, 1688, 1899, 2532, 3376, 3798, 5064, 6752, 7596, 10128, 13504, 15192, 20256, 27008, 30384, 40512, 44521, 60768, 81024, 89042, 121536, 133563, 178084, 243072, 267126, 356168, 400689, 534252, 712336, 801378, 1068504, 1424672, 1602756, 2137008, 2849344, 3205512, 4274016, 5698688, 6411024, 8548032, 12822048, 17096064, 25644096, 51288192]

約数ペア:

[(1, 51288192), (2, 25644096), (3, 17096064), (4, 12822048), (6, 8548032), (8, 6411024), (9, 5698688), (12, 4274016), (16, 3205512), (18, 2849344), (24, 2137008), (32, 1602756), (36, 1424672), (48, 1068504), (64, 801378), (72, 712336), (96, 534252), (128, 400689), (144, 356168), (192, 267126), (211, 243072), (288, 178084), (384, 133563), (422, 121536), (576, 89042), (633, 81024), (844, 60768), (1152, 44521), (1266, 40512), (1688, 30384), (1899, 27008), (2532, 20256), (3376, 15192), (3798, 13504), (5064, 10128), (6752, 7596)]