54552064

素因数分解:

$2^9\times 7^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1$

素因数の和:547

約数の個数: 80

約数和(自身を含む): 128848896

約数和(自身を除く): 74296832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 56, 62, 64, 112, 124, 128, 217, 224, 248, 256, 434, 448, 491, 496, 512, 868, 896, 982, 992, 1736, 1792, 1964, 1984, 3437, 3472, 3584, 3928, 3968, 6874, 6944, 7856, 7936, 13748, 13888, 15221, 15712, 15872, 27496, 27776, 30442, 31424, 54992, 55552, 60884, 62848, 106547, 109984, 111104, 121768, 125696, 213094, 219968, 243536, 251392, 426188, 439936, 487072, 852376, 879872, 974144, 1704752, 1759744, 1948288, 3409504, 3896576, 6819008, 7793152, 13638016, 27276032, 54552064]

約数ペア:

[(1, 54552064), (2, 27276032), (4, 13638016), (7, 7793152), (8, 6819008), (14, 3896576), (16, 3409504), (28, 1948288), (31, 1759744), (32, 1704752), (56, 974144), (62, 879872), (64, 852376), (112, 487072), (124, 439936), (128, 426188), (217, 251392), (224, 243536), (248, 219968), (256, 213094), (434, 125696), (448, 121768), (491, 111104), (496, 109984), (512, 106547), (868, 62848), (896, 60884), (982, 55552), (992, 54992), (1736, 31424), (1792, 30442), (1964, 27776), (1984, 27496), (3437, 15872), (3472, 15712), (3584, 15221), (3928, 13888), (3968, 13748), (6874, 7936), (6944, 7856)]