54790144

素因数分解:

$2^{11}\times {\mathrm{31}}^1\times {\mathrm{863}}^1$

素因数の和:916

約数の個数: 48

約数和(自身を含む): 113218560

約数和(自身を除く): 58428416

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 863, 992, 1024, 1726, 1984, 2048, 3452, 3968, 6904, 7936, 13808, 15872, 26753, 27616, 31744, 53506, 55232, 63488, 107012, 110464, 214024, 220928, 428048, 441856, 856096, 883712, 1712192, 1767424, 3424384, 6848768, 13697536, 27395072, 54790144]

約数ペア:

[(1, 54790144), (2, 27395072), (4, 13697536), (8, 6848768), (16, 3424384), (31, 1767424), (32, 1712192), (62, 883712), (64, 856096), (124, 441856), (128, 428048), (248, 220928), (256, 214024), (496, 110464), (512, 107012), (863, 63488), (992, 55232), (1024, 53506), (1726, 31744), (1984, 27616), (2048, 26753), (3452, 15872), (3968, 13808), (6904, 7936)]