1055263188

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{405247}}^1$

素因数の和:405292

約数の個数: 48

約数和(自身を含む): 2904817664

約数和(自身を除く): 1849554476

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 31, 42, 62, 84, 93, 124, 186, 217, 372, 434, 651, 868, 1302, 2604, 405247, 810494, 1215741, 1620988, 2431482, 2836729, 4862964, 5673458, 8510187, 11346916, 12562657, 17020374, 25125314, 34040748, 37687971, 50250628, 75375942, 87938599, 150751884, 175877198, 263815797, 351754396, 527631594, 1055263188]

約数ペア:

[(1, 1055263188), (2, 527631594), (3, 351754396), (4, 263815797), (6, 175877198), (7, 150751884), (12, 87938599), (14, 75375942), (21, 50250628), (28, 37687971), (31, 34040748), (42, 25125314), (62, 17020374), (84, 12562657), (93, 11346916), (124, 8510187), (186, 5673458), (217, 4862964), (372, 2836729), (434, 2431482), (651, 1620988), (868, 1215741), (1302, 810494), (2604, 405247)]