51420288

素因数分解:

$2^7\times 3^1\times {\mathrm{359}}^1\times {\mathrm{373}}^1$

素因数の和:749

約数の個数: 64

約数和(自身を含む): 137332800

約数和(自身を除く): 85912512

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 359, 373, 384, 718, 746, 1077, 1119, 1436, 1492, 2154, 2238, 2872, 2984, 4308, 4476, 5744, 5968, 8616, 8952, 11488, 11936, 17232, 17904, 22976, 23872, 34464, 35808, 45952, 47744, 68928, 71616, 133907, 137856, 143232, 267814, 401721, 535628, 803442, 1071256, 1606884, 2142512, 3213768, 4285024, 6427536, 8570048, 12855072, 17140096, 25710144, 51420288]

約数ペア:

[(1, 51420288), (2, 25710144), (3, 17140096), (4, 12855072), (6, 8570048), (8, 6427536), (12, 4285024), (16, 3213768), (24, 2142512), (32, 1606884), (48, 1071256), (64, 803442), (96, 535628), (128, 401721), (192, 267814), (359, 143232), (373, 137856), (384, 133907), (718, 71616), (746, 68928), (1077, 47744), (1119, 45952), (1436, 35808), (1492, 34464), (2154, 23872), (2238, 22976), (2872, 17904), (2984, 17232), (4308, 11936), (4476, 11488), (5744, 8952), (5968, 8616)]